Answers
Answer:
bruh
Explanation:
burh it number 3 rover
Related Questions
What are the atomic masses of
protons, neutrons, and electrons?
Answers
Answer:
Protons, neutrons, and electrons: Both protons and neutrons have a mass of 1 amu and are found in the nucleus. However, protons have a charge of +1, and neutrons are uncharged. Electrons have a mass of approximately 0 amu, orbit the nucleus, and have a charge of -1.
Explanation:
The nucleus contains protons, neutrons, and electrons, each of which has a mass of 1 amu. Neutrons are uncharged, while protons have a charge of 1.
Thus, Electrons circle the nucleus, having a mass of about 0 amu, and a charge of -1.
Atomic mass of a proton: A proton's atomic mass is about equal to 1.007276 atomic mass units (u), or 1.007276 amu.
Neutron: A neutron has a slightly larger atomic mass than a proton. About 1.008665 u or 1.008665 amu is what it is. Electron: Compared to a proton or neutron, an electron has a substantially lower mass. An electron has a mass of roughly 0.00054858 u or 0.00054858 amu.
Thus, The nucleus contains protons, neutrons, and electrons, each of which has a mass of 1 amu. Neutrons are uncharged, while protons have a charge of 1.
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PLEASE ANSWER I HAVE 5 MINUTES
If a molecule of DNA has 32% guanine before DNA replication occurs, each new
molecule of DNA that is produced following replication will contain what percentage
thymine?
A) 64%
B) 32%
C) 18%
D) 36%
Answers
If DNA molecule has 32% G (guanine) then it would have the same % of C (Cytidine) since G pairs with C in a double stranded DNA molecule, that would be the same during semi conservative replication.
Rest of it would be divided in A (adenine) or T (thymine).
GC content of DNA varies bases on organism and species and therefore, AT content varies as well.
Hope this helps (this is not my answer)
Answer:18%
Explanation:18x2=36 +64=100
Describe the net movement of water when a dialysis bag containing a 0.2 M sucrose solution is placed into distilled water, which contains no solutes.
a. There will be no movement of water.
b. Water will move into the bag.
c. Water will move into the beaker.
d. There will be no net movement of water.
Answers
Answer:
b
Explanation:
The correct answer would be that water will move into the bag.
The 0.2 M sucrose solution in the dialysis bad has a lesser water potential when compared to the distilled water that has no solutes. By law, water moves from the region of higher water potential to the region of lower water potential. The dialysis bag will, hence, act as a semi-permeable membrane and allow water into the bad from the surrounding distilled water.
The correct option is b.
HOW MANY TOTAL CALUIM ATOMS ARE IN 3CaCI2 I WILL MARK BRAINEIST
Answers
Answer:
There are three atoms in CaCl2 (calcium chloride) - one calcium atom and two chlorine atoms. It might be argued that there are ions inside the molecule instead of atoms. In that case there is one calcium ion and two chlorine ions.
There are 3 calcium atoms
In the Colorado mountains, three species of bumble bees live in the same habitat. Each species has a different proboscis length: short, medium, or long. Each visits nectar-producing plants that match its proboscis length. This situation suggests that natural selection in the three bumble bee species has resulted in
Answers
Answer:
resource partitioning
Explanation:
Resource partitioning can be defined as the division of limited resources that enables species to avoid competition when they live in the same habitat. Moreover, interspecific competition is defined as the competition for limited resources among individuals of different species. In a given environment, species can be competing for essentially the same limiting resources. In the case of the bumblebees, the competence is reflected by differences based on the length of the proboscis (competence for the food), thereby resource partitioning enables species to coexist with one another.
T or F? The mantle surrounds the iron core
Answers
Answer:
T :)
Explanation:
PLEASE HELP!!!!!!!!!!!!!!!!!!!!
Which statement describes competition within a population?
Several killer whales migrate to a new location.
Two male sea horses fight to win over a female.
Several elk travel together to find and share water.
Different kinds of garden plants take in water from the soil.
Answers
Answer:
I think its B if I'm wrong I'm sorry
Two male sea horses fight to win over a female describes the competition within a population. So, the correct option is B.
What is Competition?Competition is defined as an interaction between organisms or species in which both require a resource in limited supply that reduces the fitness of both organisms because the presence of one of the organisms always consumes the available resource which reduces the quantity.
Competition is defined as the fight between different organisms by limited resources. Some examples of interspecific competition between lions and leopards that vie for the same prey and interspecific competition between rice fields with weeds growing in the field, two male seahorses fighting to win over a female.
Thus, the correct option is B.
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Ribosomes are the site where_________are produced. Amino acids are coded for triplet bases in RNA called _________ .
Answers
Answer:
Ribosomes are the site where PROTEINS are produced. Amino acids are coded for triplet bases in RNA called CODONS
Explanation:
Ribosomes are the site where Protein are produced. Amino acids are coded
for triplet bases in RNA called Codon.
Ribosomes is an organelle which is the site for protein synthesis and
employs the technique of decoding messages from the messenger RNA and
using it to synthesize protein .
A codon is regarded as a trinucleotide sequence of a DNA and RNA . The
total number of codons is 64 in which 61 code for specific amino acids and 3
acts as stop codons.
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What is a terminal moraine?
C the area where two glaciers merge
a tear-drop shaped hill left behind after a glacier has eroded an area
C deposits of rock and debris along the edges of a glacier's path
the area where a glacier finishes melting
Answers
Answer:
the area where a glacier finishes melting.
Explanation:
I got it correct on a quiz.
Answer:
the first one
Explanation:
1. Which of the following gases is need by plants?
Answers
Answer: Carbon dioxide
Explanation:
To perform photosynthesis, plants need three things: carbon dioxide, water, and sunlight. for photosynthesis. Carbon dioxide enters through tiny holes in a plant's leaves, flowers, branches, stems, and roots. Plants also require water to make their food.
need help with this ??
Answers
Answer:
C all areas around the equator
Explanation:
All studys about the area of the earth have proved that area has higher heat values
Plz help I’ll mark brainliest
Answers
Answer:
A.) Frogs, Birds, Trees
Explanation:
A lake is nonliving, so is rain, and its not D
Why do you think people
often compare the
changes between
childhood to adulthood to
the butterfly's life cycle?
Answers
Answer:
Because the life cycle resembles to that of other organisms
1-EGG
2-LARVA
3-PUPA
4-ADULTHOOD
Explanation:
Water has a variety of unique properties, including a low melting point, ability to dissolve other substances, and strong adhesion and cohesion. Which statement is MOST useful for explaining the unique properties of water? A. Water molecules are nonpolar, so a very minimal electrical force attracts them to one another. B. Water molecules may sometimes gain or lose an oxygen atom to become ions, which are held together by ionic bonds. C. Water molecules are held together by hydrogen bonds, which are attractive forces stronger than ionic bonds. D. Water molecules are held together by hydrogen bonds, which are attractive forces weaker than covalent bonds.
Answers
Answer:
D. Water molecules are held together by hydrogen bonds, which are attractive forces weaker than covalent bonds
Explanation:
Water is a chemical molecule with unique properties such as a low melting point, ability to dissolve other substances, and strong adhesion and cohesion, as stated in this question. This unique properties can be attributed to the HYDROGEN BONDING that holds the molecules of water together.
However, the hydrogen bonding of water molecules is an attractive force that is quite WEAKER than ionic or covalent bonds but it holds water molecules tightly to one another.
Describe an example of a relationship between a cell organelle and a task a cell must perform
Answers
Answer: These organelles are like the organs in a human and they help the cell stay alive. Each organelle has its own specific function to help the cell survive. The nucleus of a eukaryotic cell directs the cell's activities and stores DNA. Eukaryotes also have a Golgi apparatus that packages and distributes proteins.
An example of a relationship between a cell organelle and a task a cell must perform is: Mitochondria and transformation of energy by a cell.
A cell refers to the fundamental functional and smallest unit of life in all living organisms.
According to their cell type, all living organisms are mainly divided into two (2) main groups and these include;
Unicellular organisms. Multicellular organisms.Cell organelles can be defined as the organs (workers) that are saddled with the responsibility of performing various tasks or functions for the survival of a living organism. Some of the cell organelles found in living organisms include the following:
Nucleus.Cytoplasm.Cell membrane.Golgi apparatus.Mitochondria.Mitochondria is usually referred to as the power house of a cell because it is mainly responsible for the provision and transformation of all of the energy required by living organisms.
In conclusion, an example of a relationship between a cell organelle and a task a cell must perform is the provision and transformation of energy by mitochondria for the optimum performance of a living organism.
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Which life process is not required for the survival of a individual organism nutrition, reproduction, respiration, or synthesis
Answers
Answer:
Reproduction
Explanation:
its not necessary for the survival of an individual organism but it is important to reproduce for the survival of the species
Answer:
Synthesis
Explanation:
Place the steps involved in burning coal to create electricity in the correct order.
Water boils, creating steam.
Coal is burned
Turbines generate electrical energy.
Moving steam turns turbines.
Answers
Answer and Explanation:
Coal is burned: Electrical Centrals burn coal with which they get enough heat. The coal might be pulverized to increase the effective combustion area. Water boils, creating steam. The heat generated by the burning coal is used to create water vapor that rises and moves turbines. This occurs when water passing through some tubes is heated by the hot gases coming from the burning coal, turning it into high-pressure steam. Moving steam turns turbines. The high-pressure steam is taken to turbines where it expands and moves the rotor which is the moving part of the turbines. Turbines generate electrical energy. The turbines are connected to a generator that transforms the energy produced by the rotor into electricity.Answer:
Coal is burned
Water boils, creating steam
Moving steams turns turbines
Turbines generate electrical energy
The atomic number of an element is determined by what?
Answers
Answer:
An element's atomic number is equal to the number of protons in the nuclei of any of its atoms. The mass number of an atom is the sum of the protons and neutrons in the atom.Hope this helps! <3
Answer:
Protons.
Explanation:
The atomic number of an element is determined by the number of Protons.
The process of making bread is an example of:
1) Cellular respiration
2) Alcoholic Fermentation
3) Aerobic Fermentation
4) Lactic Acid Fermentation
Answers
The experiment was set up to test the hypothesis that plants grow faster in green light. The same amount of water and fertilizer were added to each pot. Which action would improve the experiment?
A use different parts
B add more types of plants
C use plant food
D use the Same kind of plants in all trials.
Answers
Answer: B
Explanation: If you use the same plants then you can't see if this plant or that plant is better at growing in green light. If you add different plants it will make it more interesting. The best answer is B
I've had my cat for three years. In that time she's gained half a pound. Explain the origin of her increased mass and whether atoms are still the same atoms as when she consumed them.
Answers
What of the following organisms transforms radiant energy into
chemical energy?
O Butterfly
O Grass
O Mouse
O Deer
Answers
Answer:
B) Grass
Explanation:
Grass uss=es the radiant energy from the sun and turns it into chemical energy for food.
Featured snippet from the web
Chemical energy is the form used by all living organisms. Using radiant energy, photosynthesis converts water and carbon dioxide into a form of sugar called glucose, which plants use to live and grow.
Which distribution pattern in species can be considered the most easily measurable
Answers
Answer:
local endemics
Explanation:
The most common distribution pattern in species can be considered by their geographical distribution, as different species get distributed as per their climate and the different regions that suit them the most.
What is the significance of the geographical distribution?It is significant because they differ in different parts of the world and provide suitable climatic and other environmental conditions for various animals, plants, and microorganisms to live and evolve. Its significance can be seen in the difference between the life forms in the temperate area and those in the Antarctic area.
Hence, the most common distribution pattern in species can be considered by their geographical distribution, as different species get distributed as per their climate and the different regions that suit them the most.
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Which is the largest prefix? Meter- Centi- Milli- Kilo-
Answers
Answer:
kilo is the largest
Explanation:
kilo- is the largest
When organisms break the bonds of organic compounds the organisms can
Answers
Answer:
When organisms break the bonds of organic compounds the organisms can gain energy in the form of ATP.
Explanation:
PLEASE HELP ASAP TY!!
How can new information about DNA help taxonomists?
Answers
Answer:
DNA evidence allowed biologists to identify a new type of bacteria Taxonomy is the system biologists use to name living things. DNA evidence allows us to see how related living things are to one another, verifying the naming system.
hope it helps...
How is the impact of a severe storm on a healthy marsh similar to
the impact of a forest
fire on a healthy forest?
A. After a period of destruction and die-off, the marsh and forest can grow back even
healthier than before.
B. Plants and animals often become extinct as a result of storms and fires.
C. The marsh and forest are both destroyed and have no chance of recovering.
D. There are no similarities.
Answers
Answer:
A
Explanation:
pls help I will mark as brain something
Answers
Answer:
Flora refers to the natural vegetation including plants, fungi, algae in a particular geographical region. Fauna refers to the animals life living in a particular geographical area or region.
One primer attaches to the __ end of the gene region on the 5' to 3' strand, another to the ___ end of the gene region of the 3' to 5' strand. This was maybe not explicit in the video. 3’ and 5’ refer to the orientation of the DNA strand. The 3’ end is the end that has the OH group used for adding new nucleotides. The 5’ end is the end where a phosphate sticks out from the ribose. The two strands that make up the DNA molecule run anti parallel to each other. Synthesis is always in the 5’ to 3’ direction (because that is where new nucleotides attach), and the template strand is read 3’ to 5’ (because it runs antiparallel).
Answers
Answer:
Explanation:
This question is incomplete however during DNA amplification using polymerase chain reaction, the two primers attach to each DNA strand at the 3' end.
Two primers are used during this process; one primer each for the two complementary strands of DNA (that run antiparallel to each other). The 5' end of each primer is attached to the 3' end of each DNA strand regardless of the direction the strand is running (5' to 3' or 3' to 5'). This process of attaching the primers to the DNA strand is known as annealing.
Which three of these development were major effector european colonization in africa
Answers
Answer:
More advanced medicine
Answer:
improvement in transportation and education systems. disregard for existing political or ethnic boundaries. promotion of free trade across countries.
Explanation: