In lichens, the fungus symbiont serves as a host for the lichens to grow upon protection from intense sunlight
What are lichens?
A lichen's basic structure is made up of layers of fungus and algae.Lichens do not have vascular tissue like xylem and phloem to carry nutrients and water throughout their thalli like a plant does, nor do they have a waxy coating like plants do on their leaves. The structure of the lichen incorporates everything in its surroundings. Lichens obtain their water and nutrients from the air and rain that fall on them.What is the symbiotic association between algae and fungi?
Symbiotic association means two or more distinct organisms living together for the benefit of one or both.
Fungi lack chlorophyll, which is a green pigment necessary for photosynthesis. Fungi are unable to produce carbohydrates on their own and obtain light energy from the sun. Instead, they must look for other food sources. They take in organic foods, or chemicals containing carbon like proteins, lipids, or carbs.Algae and cyanobacteria, on the other hand, can carry out photosynthesis similarly to plants. In actuality, terrestrial plants' chloroplasts, where photosynthesis takes place, are modified cyanobacterial species.Therefore, fungus symbiont serves as a host for lichen to grow upon protection from intense sunlight.
To learn more about lichens click on the link
https://brainly.com/question/452754
#SPJ4
describe how the antidote helped jared's cells make atp (include the etc and h gradient in your answer).
The antidote helped Jared's cells make ATP again as the antidote changes cyanide into thiocyanate which his body can remove in his urine.
What is urine?
As it travels through the nephrons and down the renal tubules of the kidney, urea, along with water and other waste products, creates the urine. both ureters. From the kidneys to the bladder, urine travels through these tiny tubes.
Explain how cyanide changes into thiocyanate?With the aid of the hepatic enzyme rhodanese, cyanide can be converted into thiocyanate in tiny dosages. Urine then excretes thiocyanate. A tiny amount of cyanide can also be changed into carbon dioxide, which the body exhales to escape the body. However, before adding cyanide, boiling the alkaline cystine solutions improves their ability to produce thiocyanate. Evidently, the potassium cyanide is converted to thiocyanate by the oxidation of the sulfur released during the alkaline breakdown of cystine (labile S).
Thus from above conclusion we can say that the antidote helped Jared's cells make ATP again as the antidote changes cyanide into thiocyanate which his body can remove in his urine.
Learn more about the antidote here:
https://brainly.com/question/19565166
#SPJ4
an invasive plant that can live in nutrient poor soil moves into an abandoned field. later this land is cleared of this invasive species and it is discovered that now the soil is nitrogen rich. what is the best conclusion that can be made?
The conclusion that can be made, is that
the invasive species was likely a Nitrogen fixing species.
Nitrogen fixing species do not require Nitrogen from the soil to grow and live. They are capable of taking Nitrogen (in the form of N2) from the atmosphere. The invasive species put back nitrogen that the soil was missing. They didn't need the extra nitrogen and put it back into the ground.Nitrogen-fixing bacteria, microorganisms capable of transforming atmospheric nitrogen into fixed nitrogen. More than 90 percent of all nitrogen fixation is effected by these organisms, which thus play an important role in the nitrogen cycle.
To know more about Nitrogen fixing species visit:https://brainly.com/question/7124285
#SPJ4
after teaching a group of students about anticonvulsant therapy, the instructor determines that the teaching was successful when the group identifies which drug as eliciting its effects by increasing levels of gamma-aminobutyric acid (gaba), which stabilizes cell membranes?
Valproic acid eliciting its effects by increasing levels of gamma-aminobutyric acid (gaba) and steroidal drugs stabilizes cell membranes.
Valproic acid elevated GABA synthesis and launch in mind areas consisting of substantia nigra,146 that is concept to be worried withinside the manipulate of seizure technology and propagation. It additionally decreased the discharge of gamma-hydroxybutyric acid and attenuated neuronal excitation prompted via way of means of NMDA-kind glutamate receptors.
Vamorolone Stabilizes Dysferlin-Deficient Cell Membrane via way of means of Reducing Lipid Mobility. Lipophilic molecules, such as steroidal drugs, can have an effect on membrane pressure in addition to lateral diffusion of proteins and lipids withinside the plasma membranes
To learn more about drugs, click here:
https://brainly.com/question/8191138
#SPJ4
In a paragraph or two describe the different types of consumers, including the type of food each consumer eats and their position in the food chain.
Herbivores and carnivores are different types of consumers that eat plants and meat, respectively. The carnivore animals are located at higher levels in the food chain.
What is the ecology food chain?The food chain is a series of interconnected organisms in a given ecosystem for which energy flows between different trophic levels. In the food chain, herbivore animals are located only up from producers since they consume plants.
Therefore, with this data, we can see that the ecology food chain is composed of different levels and herbivores represent the second trophic level because they eat plants (producers).
Learn more about the food chain here:
https://brainly.com/question/2179
#SPJ1
PLEASE HELP?!? FOR MY EATH SCIENCE
Kepler-452b is considered a Super-Earth in the middle of the habitable
zone. What challenges does this planet face in terms of being
habitable?
A- its incredible mass causes the gravity on the surface to be about
twice what we feel here on Earth
B- the thick atmosphere could trap heat creating a runaway greenhouse
effect
C- both A and B
D- none of the above
A runaway greenhouse effect could be caused by the dense atmosphere, which could trap heat.
The correct answer is B
What exactly are context and an example?The atmosphere of Earth is responsible for all of the clouds you see in sky, the wind that blows through the trees or even the flag at your school yard, and even the sunlight that you feel on your face. From the planet's surface all the way up to 10,000 kilometers (6,214 miles) above, the atmosphere of Earth is present.
What components make up the atmosphere?Multiple gases are mixed together. Approximately 78 percent nitrogen plus 21 percent oxygen make up the air in the Earth's atmosphere. Other gases including hydrogen, neon, and carbon dioxide are also present in very minute concentrations in air.
To know more about atmosphere visit:
https://brainly.com/question/26767532
#SPJ13
coevolution of plants and insects occur by: group of answer choices either beneficial or antagonistic interactions that result in evolutionary change of both species. involving fungal symbionts in the interaction to cause evolutionary change of both plant and animal species. only insects changing in response to plant evolutionary changes. only plants changing in response to insect evolutionary change
Coevolution of plants and insects occur by : a.)either beneficial or antagonistic interactions that result in evolutionary change of both species.
How does coevolution of plants and insects occur?Many animals such as insects have adapted to feeding only on plants with particular defensive chemistry. If the plants have evolved secondary chemistry to avoid insects and insects evolved to handle the plant's chemistry then plant and insect coevolution has occurred
Many cases of coevolution has been found between plants and the insects. The process of reciprocal evolutionary change that occur between pairs of species or among groups of species as they interact with one another is known as Coevolution.
To know more about coevolution, refer
https://brainly.com/question/1489642
#SPJ4
during what phase are chromatids stretched back out as chromatin
During Telophase chromatids are stretched back out as chromatin
What is Telophase ?The fifth and final stage of mitosis, known as telophase, is the division of the duplicated genetic material contained in a parent cell's nucleus into two identical daughter cells. Once the duplicated, paired chromosomes have been moved to the cell's poles or opposing sides, or segregated, telophase has begun.
In order to relax once more into a stretched-out chromatin structure, the chromosomes approach the opposing poles and start to decondense (unravel).New nuclear membranes envelop both sets of chromatids during telophase, and the chromosomes decondense into chromatin. Telophase is followed by cytokinesis, which involves the division of the cell's cytoplasm into two.Learn more about Telophase here:
https://brainly.com/question/909678
#SPJ4
Which of these is a polymer?
a single carbon atom
a strand of DNA
DNA is a polymer.
What is Polymer?
Any of group of organic or synthetic compounds known as polymers are made up of macromolecules, or very large molecules, which are just multiples of simpler chemical building blocks known as monomers. Numerous natural and man-made materials, as well as a large portion of the components in living things, are composed of polymers.
The polymer DNA. Nucleotides are the building blocks of DNA monomers, and the polymer is referred to as a "polynucleotide." Each nucleotide is made up of a phosphate group, a base with a nitrogen atom attached to it, and a 5-carbon sugar called deoxyribose.
Hence, DNA is a polymer.
To learn more about the polymer the link is given below:
https://brainly.com/question/14036668?
#SPJ13
the terms dominant and recessive apply to alleles that are found in a population at a very high rate (dominant alleles), and a very low rate (recessive alleles) select one: true false
"The terms dominant and recessive apply to alleles that are found in a population at a very high rate (dominant alleles), and a very low rate (recessive alleles)" can be considered as a false statement.
In terms of alleles, dominant refers to the relationship between two gene versions. Organism individuals receive two versions of each gene (alleles), one from each parent. If the alleles are different, only one of them will be expressed. The expressed one is called the dominant gene. The masked one (the one that doesn't get expressed) is called the recessive allele. Recessive alleles only show if the organism has two copies of the allele (no dominant allele).
Learn more about alleles at https://brainly.com/question/4079493
#SPJ4
Which is true of all marine ecosystems?
Answer:
Marine ecosystems are aquatic environments with high levels of dissolved salt, such as those found in or near the ocean.
Explanation:
Hope it helps!
If I feel sick but haven’t thrown up and have ate and still feel sick am I actually sick?
Answer:
If you feel sick, I recommend just lying down on your bed for a few hours, it has always helped me. My mom always had me lie down on my bed like all day it seemed, and just relax and watch television, and even though I didn't want to go to bed, it really helped. I thank my mom for helping me. So, I highly recommend doing that if you feel sick. And, you should see if you have a thermometer to use to see how hot you are. If you are exceeding 99.8 degrees, that means you are most likely ill, and should lie down. But, if below that, you should be fine. But, if you still feel ill, just do what I suggested. It really helps.
Explanation:
May I have Brainliest please? My next rank will be the highest one: A GENIUS! Please help me on this journey to become top of the ranks! I would really appreciate it, and it would make my day! Thank you so much, and have a wonderful rest of your day!
What occurs inside of a cell while it is performing the process of respiration? (1 Point)
The negative charge inside of the cell is used to increase the concentration chemicals inside of the cell
Sugar is broken down to generate adenosine triphosphate (ATP) molecules that are used for energy
Light reactive chemicals combine carbon dioxide (Co2) and water to form glucose molecules that are stored as
food[object Object]. Incorrect answer
The cell membrane forms around air bubbles to create a vacuole that is used to separate the oxygen from the
rest of the air
Sugar is broken down to generate adenosine triphosphate (ATP) molecules that are used for energy occurs inside of a cell while it is performing the process of respiration
In the cellular respiration glucose and oxygen react to form ATP and water and carbon dioxide are released as byproduct and the three stages of aerobic cellular respiration are glycolysis and the Krebs cycle and oxidative phosphorylation and glycolysis take place in the cytosol and the citric acid cycle occur in the mitochondrial matrix and all living organism need energy to carry out daily life process and respiration is considered to be the key process during which several reaction take place and sugar is broken down inside the cell
Know more about cell
https://brainly.com/question/11526732
#SPJ1
All the nerve bundles of the body are routed through the:
A) Cranium
B) Stomach
C) Spinal Cord
All the nerve bundles of the mammalian body system are routed through the spinal cord.
The correct answer choice is option C.
The importance of the nerve bundles to the spinal cord.The nerve bundles are those structures within runs from the nervous system throughout all the body parts. They are electrical wires which helps to transmit signals or electrical impulses.
That being said, the spinal cord signals different electrical impulses from the brain to different parts of the body and also from different parts of the body back to the brain.
In conclusion, we now know from the simple explanation above that the nerve cells branches to different parts of the body through the spinal cord.
Read more on nervous system:
https://brainly.com/question/11538106
#SPJ1
When a pacific sea horse’s body loses water to its environment, which process is responsible?.
A Pacific sea horse’s body loses water to its environment, through the osmosis process. Thus the correct answer is option (D).
While the sea is hypertonic, the cell is hypotonic.
The solute concentration in the hypertonic solution is higher than that of the cell's interior.
Osmosis is the process that happens when two dilutions of different concentrations are separated by a semipermeable membrane, such as the interior of a cell and salt water.
Water can travel across the membrane, but not a solute. Water can thus go from the side that is most diluted (the cell) to the side that is less diluted (the sea).
When the concentrations on both sides are identical, water has a tendency to go from the hypotonic solution to the hypertonic one.
Thus a Pacific sea horse’s body loses water to its environment, through the osmosis process.
The complete question is:
Read the paragraph.
Despite its name, the Pacific sea horse is actually a type of fish. Its horse-shaped head gives it its name. This creature lives in the Pacific waters off the west coast of the Americas, from Peru to Southern California. Like many other ocean fish, sea horses face the constant challenge of losing water to their saltier environment.
When a Pacific sea horse’s body loses water to its environment, which process is responsible?
(A). endocytosis
(B). exocytosis
(C). active transport
(D). osmosis
To earn more about osmosis please click on the given link: https://brainly.com/question/24581508
#SPJ4
Are Africanized honey bees a direct or indirect threat? Why?
Alien bee genus aid in pollination, but the Africanized honey bee is a danger to human health.
What are Africanized honey bees?The African honey bee is of native to most of the central and southern parts of Africa. Its sting is no more menacing than other bees, but it is unusual. It is much more aggressive as compared to other bees, with a propensity to pursue and send many attackers after any perceived threat. Africanized honey Bees are killer bees that are very dangerous because they attack intruders in much greater as compared than European Honey Bees. In Brazil, they have killed some 1,000 humans with victims receiving ten times as compared to the European bees.
So we can conclude that Honeybees help provides us with most of the food we eat, either straightly by pollinating food crops or indirectly by pollinating food sources consumed by domestic.
Learn more about African honeybees here: https://brainly.com/question/12668054
#SPJ1
where does the diver have the highest amount of potential energy?
A. while at the highest point in the air.
B. After jumping into the water.
C. While standing on the edge of the diving board.
D. After resurfacing from the water.
Answer:
A. while at the highest point in the air
Explanation:
because the diver is at a more higher point. that gives the diver potential energy
is movement of carbon from the atmosphere to living things decreased
Answer:
Yes
Explanation:
it is because of the atmosphere goes up the carbon decreases to living things. a living thing cannot go up 50,000 ft and have no carbon movement. in some spots the animals run out of carbon such as sand dunes ( on top ) so the answer is yes
sexual reproduction enhances the rate of evolution, allowing nature to select for novel combinations of alleles. two genes are present on the same chromosome. one homolog carries the dominant a and b alleles, while the other homolog carries the a and b alleles. which specific process of the meiotic cell cycle will result in a recombinant chromosome (for example, a with b)? group of answer choices the pre-meiotic s phase segregation of homologs, during meiosis ii crossing over, during meiosis ii crossing over, during meiosis i segregation of homologs, during meiosis i
Crossing over during meiosis I will result in a recombinant chromosome.
Crossing over, or the joining of two homologous non-sister chromatids, occurs between prophase I and metaphase I and involves the exchange of different genetic components to create two recombinant chromosome sister chromatids. Therefore, third one is the correct choice.
Nearly all eukaryotic creatures, which developed from prokaryotes to become eukaryotes, have sexual reproduction. The last eukaryotic common ancestors developed sexual behaviour during the course of this evolutionary trajectory, re-assorting and recombining chromosomes through meiosis and controlled fusions of haploid gametes.
To know more about crossing over, refer to the following link:
https://brainly.com/question/20662534
#SPJ4
in a dietary deficiency of folate, there are decreasing numbers of mature red blood cells to carry the oxygen from the lungs to the tissues. this condition is known as .
This condition is called as megaloblastic anemia.
Deficiency disorder is a ailment caused by a lack of critical dietary factors and specially a vitamin or mineral. A balanced food plan specializes in supplying the body with all the vitamins it requires. It accommodates macronutrients like protein, carbohydrates, and fats at the side of micronutrients like vitamins and minerals.
Diet deficiency anemia is a loss of healthful red blood cells due to decrease than typical quantities of nutrition B-12 and folate. this could appear in case you don't devour sufficient ingredients containing nutrition B-12 and folate, or in case your frame has hassle soaking up or processing these nutrients.
Learn more about macronutrients here:-https://brainly.com/question/3313290
#SPJ4
During volume changes in the thoracic cavity, what is primarily responsible for changes in length?.
During volume changes in the thoracic cavity, Diaphragm is primarily responsible for changes in length.
The main components of the respiratory system are the two lungs. They are located in the thoracic cavity, which is the area to the left and right of the heart. The rib cage safeguards the cavity. Other components of the respiratory system are supported by a muscular sheet known as the diaphragm.
The diaphragm contracts and pulls downward upon inspiration, or when the lungs inhale. The muscles between the ribcage tighten and pull upward at the same time. As a result, the pressure inside the thoracic cavity lowers and its size grows. Air rushes in as a result, filling the lungs.
Thus, diaphragm is responsible for the increase in length of the thoracic cavity.
To know more about thoracic cavity visit the link:
https://brainly.com/question/1395419?referrer=searchResults
#SPJ4
What do you notice about the empirical formulas of monosaccharides glucose fructose galactose and disaccharides sucrose
The empirical formula of disaccharides: The general chemical formula of disaccharides is C12H22O11.
What is the empirical formula?
The simplest whole-number ratio of atoms in a chemical molecule is its empirical formula. Sulfur monoxide's empirical formula, SO, and disulfur dioxide's empirical formula, S2O2, are two straightforward examples of this idea. The empirical formula is typically applied to simply display the components of a molecule. When one wants to quickly identify the elements they are working with, this is helpful. When you want to know how many atoms of each element are present in the compound, the molecular formula is the most helpful.
The empirical formula of glucose: Cx(H2O)n, where n is an integer ranging from 3 to 9.
The empirical formula of disaccharides: The general chemical formula of disaccharides is C12H22O11.
To learn more about the disaccharides the link is given below:
https://brainly.com/question/1600426?
#SPJ1
an intrepid group of lab students is performing an experiment where they are collecting the gas given off from a plant in bright sunlight at a temperature of 27 degrees celsius. what is the gas they are collecting?
The gas that the lab students are collecting is most likely oxygen. When plants are exposed to bright sunlight and warm temperatures, they undergo photosynthesis, which is a process that produces oxygen gas as a byproduct.
During photosynthesis, plants take in carbon dioxide from the air and use sunlight to convert it into energy-rich organic compounds like glucose. Oxygen gas is produced as a waste product of this process.
While the exact mechanism of photosynthesis is still not fully understood, we know that it is responsible for the production of oxygen gas in the Earth's atmosphere. Without photosynthesis, our planet would be uninhabitable for most forms of life.
The lab students are probably collecting the oxygen gas given off by the plant in order to study it more closely. By doing so, they can learn more about how plants produce oxygen and how this gas is essential for life on Earth.
Learn more about Photosynthesis at : https://brainly.com/question/1388366
#SPJ4
calculate the binding energy per nucleon of an al-27 nucleus given the following masses: : 26.981541 amu; : 1.007838 amu; : 1.008665 amu.
The Binding Energy per Nucleon is 8.33 MeV with the given information. Electron= 26.981541 amu, Proton = 1.007825 amu, Neutron = 1.008665 amu
The Binding Energy per Nucleon is determined by dividing the total Binding Energy of the nucleus by the total number of nucleons. Mathematically,
Binding energy per Nucleon= Binding Energy/ Total number of nucleons
E=mc²
Step 1: Calculate mass defect (Δm)
The following information is provided in the question:
Mass of proton = mp = 1.007825 amu
Number of protons in Al-27 = 13
So, the mass of total protons = mp = 13.101725 amu
Mass of neutron = mn = 1.008665 amu
Number of neutrons in Al-27 = 14
So, the mass of total neutrons = mn= 14.121310 amu
Atomic mass of Al-27 = A = 26.981541 amu
Thus, the mass defect can be calculated as,
The mass defect (Δm) is defined as the difference between the combined mass of nucleons and the atomic mass of the given element, i.e.
Δm=mp+mn−A
Δm= 0.241492 amu
Total binding energy (E) = 931.5 MeV/amu
binding energy, E= 0.241494 amu* 931.5 MeV/amu
=224.95 MeV
Step 3: Calculate Binding Energy per Nucleon
We have the following values:
Total binding energy, E = 224.95 MeV
Total number of nucleons in Al-27 = (no. of n + no. of p) = 27
Thus,
Binding Energy per Nucleon= Binding Energy/Total number of nucleons
=224.95 MeV/27
= 8.33 MeV
The complete question is:
Calculate the binding energy per nucleon of an Al-27 nucleus given the following masses:
Electron= 26.981541 amu
Proton = 1.007825 amu
Neutron = 1.008665 amu
To learn more about binding energy per nucleon please click on the given link: https://brainly.com/question/28305588
#SPJ4
if we developed a molecule that blocked the atp synthase protein, what would be the expected immediate effect?
the output of ATP via OXPHOS is compromised and the energy metabolism is rewired to favor greater glycolysis, as a result of blocking the ATP synthase protein.
Test your knowledge on what occurs if ATP synthase is inhibited?The inner mitochondrial membrane has an ATP synthase proton channel. If that channel were blocked, the pH would increase even though the ETC would continue pump protons out of the matrix. Instead, there would be no way for them to enter again.
To stop ATP synthase, what would you aim to stop?Both the synthesis and hydrolysis of ATP by ATP synthase are inhibited by the antibiotics efrapeptins and aurovertins. The particular -subunit catalytic site is where the efrapeptins bind to ATP synthase at a region stretching from the rotor, across the enzyme's central cavity, and into the cavity.
To know more about ATP synthase visit:-
https://brainly.com/question/12454295
#SPJ4
Reproduction 1:Question 1
A mutation that occurs in an organism that reproduces sexually
will most likely affect the traits of the offspring if the mutation
A mutation that occurs in an organism that reproduces sexually will most likely affect the traits of the offspring if the mutation alters the DNA in a gamete of a parent.
Any cell's DNA can be altered by other genetic flaws, ultraviolet radiation, environmental exposure to specific chemicals, replication errors, and other genetic insults.
It is possible for an organism's progeny to inherit a mutation if it develops in a germ-line cell (a cell that will develop into gametes, such as egg or sperm) or in a cell that will produce them. Accordingly, the mutation will exist in each and every cell of the growing embryo.
Somatic mutations differ from germ-line mutations in that they take place in cells from different parts of an organism's body.
To learn more about Mutation visit: https://brainly.com/question/17106056
#SPJ9
how is the basic functioning of enzymes affected by its shape, active sites and interaction with specific molecules and the environment?
If the enzyme changes, the active site could no liaised to the right substrate, resulting in a slower rate of reaction. Temperature and pH fluctuations will ultimately cause enzyme to denature.
Enzymes aid in the facilitation of biological processes in our body. Everything from respiration to digestion is aided by them. Too little too much of a particular enzyme might cause health concerns. Some persons with chronic diseases may require enzyme multivitamin supplements their bodies function properly.
Enzymes aid in the acceleration of chemical processes within the body. They are required for breathing, digestion, muscle contraction, and hundreds of other functions. Thousands of enzymes are found in each cell of the human body. Enzymes aid in the facilitation of chemical processes within each cell.
The function of enzymes is to carry out critical tasks. These involve muscle growth, removing toxins, and tearing down the molecules in food throughout digestion.
Learn more about enzymes in body here:
https://brainly.com/question/1255435
#SPJ4
In considering the water quality in and around the U. S. , the EPA analyzes critical chemical and physical states: oxygen, nutrients, pH, salinity, other chemicals and temperature, light, and hydrology including rainfall, flow rates, and sea level. All BUT ONE could be a pressure that results in the changes in chemical and physical states
Wastewater and fertilizer runoff can cause the changes in the EPA analyzes chemical and physical states. So option (c) is the correct answer.
Factors such as temperature, pH, electrochemical potential (redox), and air and water clarity can affect the chemical and physical properties of ecosystems. This is due to activities such as climate change, water pollution and changes in water runoff.
Sewage and fertilizer runoff reduce dissolved oxygen levels in water, affecting biotic communities and circulatory systems, leading to changes in chemical and physical conditions.
An EPA method for the analysis of 16 dissolved and total recoverable elements in a variety of water bodies, sediments, soils and sludges. The EPA method is a widely used performance-based guide for the analysis of 31 trace elements in groundwater, soils, sediments and solid wastes.
Complete question:
In considering the water quality in and around the U. S. , the EPA analyzes critical chemical and physical states: oxygen, nutrients, pH, salinity, other chemicals and temperature, light, and hydrology including rainfall, flow rates, and sea level. All BUT ONE could be a pressure that results in the changes in chemical and physical states
a) changes in sea level
b) water used for cooling purposes
c) wastewater and fertilizer runoff
d)eutrophication of bodies of water
Learn more about ecosystems from:
https://brainly.com/question/1673533
#SPJ4
Bees use a combination of visual and chemical cues within flowers to locate those same flowers that contain nectar. All BUT ONE choice is a cue that aid bees in finding food.
A waggle dancewaggle dance
B floral scentsfloral scents
C nectar guidesnectar guides
D nectaries
The option that will not help the bees to find food will be the floral scents, so the correct option is B.
What is the function of the floral scents?Sometimes the floral scent will help to be olfactory signals for pollinators, but this can also disorient the bees due to the aromas that can be changeable in the flowers, such as when the plant may lack water and stress it, making it defensive, altering its scent.
This can then upset the bees and disorient them as to where they need to go to pollinate.
Therefore, we can confirm that the correct option is B. floral scents.
To learn more about bee's visit: https://brainly.com/question/3781368
#SPJ1
Two nucleotides on the same strand form a __________ bond while two complimentary bases on opposite strands form ____________ bonds. An a-t base pairing forms _____ such bonds.
Two nucleotides on the same strand form a Phosphodiester bond while two complimentary bases on opposite strands form Hydrogen bonds. An a-t base pairing forms 2 such bonds.
The constituent components that make up DNA's double-helix structure are known as nucleotides. Each nucleotide has a base in it. The four various colors you see here stand for the four different bases that might be used. Between nucleotides, a unique kind of covalent link known as a phosphodiester bond occurs. The two strands of DNA are formed by these phosphodiester linkages.
Hydrogen bonds are the bonds that develop between base pairs. Thymine and adenine make two hydrogen bonds, and guanine and cytosine form three hydrogen bonds. Therefore, we have concluded that hydrogen bonds are the type of binding that develops between base pairs in DNA to hold the two strands of a double helix together.
To know more about Phosphodiester bond visit the link:
https://brainly.com/question/23660733?referrer=searchResults
#SPJ4
the lymphatic system does all of the following except a) helps maintain normal blood volume. b) transports gases to and away from lymph nodes. c) eliminates variations in the composition of interstitial fluid. d) transports lipids from the digestive tract. e) fights infection.
The lymphatic system does all of the following except "transports gases to and away from lymph nodes".
Additionally, the lymphatic system controls immune responses including delivering pathogens, foreign antigens, particles, exosomes, and immune cells to local lymph nodes but also lymphoid tissues (3). Immune responses are regulated both actively and passively on a variety of levels.
The body's lymphatic system includes lymph nodes, lymph veins, and other organs that assist fight infection, reduce fluid accumulation in tissues, as well as maintain appropriate blood volume blood volume or blood pressure.
Therefore, the correct answer will be option (b)
To know more about lymphatic system
https://brainly.com/question/13256316
#SPJ4