The Dependent variable is measured in an experiment. Thus, the correct option is A.
What is a Dependent variable?A dependent variable may be defined as a form of variable in experimental studies that never stands alone. The value of this variable significantly depends upon the independent variable.
The fluctuation in the independent variable may typically induce the dependent variable to be altered. It is the variable that is being measured or tested in a scientific experiment.
While the independent variable is one that stands alone in a given set of experimental studies descriptively. Its value does not depend on any sort of other variables. While the experimental variable is not frequently observed in any experimental analysis.
Therefore, the Dependent variable is measured in an experiment. Thus, the correct option is A.
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You read two conflicting stories about virus outbreak on the internet. To determine which story is
more valid you should compare what between the two websites?
Which story sounds more exciting.
Authors, publishers, dates, and whether the story cites sources.
How many shares the story got on social media.
O Which story comes from a popular website.
all of these are correct
what could happen if a person doesn't get the proper amount of protein in his or her diet?
Answer:
basically, muscles without protein wont grow. Also, fatigue after some time.
Explanation:
if theyre athletes, their bodies wont be able to recover properly.
Define these two categories of energy.
Renewable energy-
Non-renewable energy
Answer:
[See Below]
Explanation:
☆ Renewable Energy ☆
- This type of energy can't run out. It gets it's energy from the earth and so as long as the earth is intact it'll keep making energy. This includes Solar and Wind powered energy.
☆ Non-Renewable Energy ☆
- This type of energy comes from the earth as well, but it the more it's used, it can't be replaced as quick. This energy could be described as limited. This would include Gas, Oil, as well as Coal.
~Hope this helps Mate. If you need anything feel free to message me.
The study of the complex system of interactions
that sustain life on the planet is
a. zoology.
b. ecology.
c. chemistry.
d. economics.
Answer:
I guess the answer to the question is ecology.
Scientists don't let emotions rule
their thinking, instead what do they
do?
They may design and perform an experiment to try to answer their question and test their hypothesis. From the results of their experiment, scientists draw conclusions.
Thats the way scientists think.
D. logos and cosmos because it was cut off in the pic NEED ANSWER HURRY
The correct answer is A. Ethos and Logos
Explanation:
The purpose of rhetoric is to use strategies to convince the audience. In the case of ethos, this relies on the reputation or prestige of individuals as this makes ideas to be credible. This technique is used in "a board-certified cardiologist with own twenty-five years of experience" because by mentioning the experience and profession of Dr. William Leu the author refers to his prestige and this would make the audience believe the findings of this doctor.
On the other hand, the use of logos implies the author uses logic or facts to explain an idea. This can be seen in "patients who eat whole foods and a diet low in sodium are 75 percent less likely" because the author uses percentages, which are derived from the use of logic and mathematics, and refers to proven facts.
10. Explain how the absorption of energy (heating) affects the speed of the particles in a substance.
Answer:
When heat is added to a substance, the molecules and atoms vibrate faster. As atoms vibrate faster, the space between atoms increases. The motion and spacing of the particles determines the state of matter of the substance. ... When heat leaves all substances, the molecules vibrate slower.
The absorption of energy impact on the speed of the particles should be explained below.
Impact on the speed of the particles:In the case when the heat should be added to the substance so here the molecules and the atoms should be vibrate faster. Since the vibration of the atom should be faster so the space that arise between atoms should be increased. It measures the state of matter of the substance. However, when the heat left all kind of substance so the molecule vibrate the slower.
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what is a sustainable resource
use of resources in a way and at a rate that does not lead to the long-term decline of biological diversity, thereby maintaining its potential to meet the needs and aspirations of present and future generations.
:)
Answer:
a managed resource that is made to last
Explanation:
Photosynthesis is an example of which metabolic reaction?*
(5 Points)
Catabolism
Fermentation
Cellular respiration
Anabolism
None of the above
1:Myosin ATPase, 2:excitation-contraction coupling, 3:calcium, 4:depolarization, 5: acetylcholine, 6: creatine kinase, 7: excitation, 8: troponin, 9: actin, 10: epinephrine, 11: sarcolemma, 12: muscle shortening, 13: myosin, 14 sodium The process of ______ begins with the ______ and subsequent ______ of a motor nerve. Afterwards, ______ is released form the motor endplate and the muscle ______ membrane depolarizes. ______ is released and binds to ______ resulting in the exposure of ______ binding sites. The ______ head binds and ______ splits ATP to ADP and inorganic phosphate. The final outcome is _______.
Answer:
The process of excitation-contraction coupling begins with the depolarization and subsequent excitation of a motor nerve. Afterwards, acetylcholine is released from the motor endplate and the muscle sarcolemma membrane depolarizes. Calcium is released and binds to troponin resulting in the exposure of actin binding sites. The myosin head binds and Myosin ATPase splits ATP to ADP and inorganic phosphate. The final outcome is muscle shortening.
Explanation:
The paragraph above summarizes the process of muscle contraction, which happens thanks to the release of acetylcholine in the neuromuscular junction, after the neuron is depolarized. The presence of acetylcholine will ultimately lead to the release of stored calcium so it can bind to a protein in the sarcomere called troponin. The binding of calcium and troponin will expose actin binding sites, making the binding of actin and myosin possible. The ATPase found in the myosin head will make use of ATP to produce the movement of myosin - this is how muscle contraction happens.
What are some non-examples of lipids?
Answer:
Carbohydrates such as glucose, cellulose, deoxyribose, fructose, etc
Nucleic acids such as DNA, mRNA, tRNA
Proteins such as structural proteins and enzymes
Answer:
fats, oils, waxes, certain vitamins
Which one would it be?
Not all organisms have ______________________ like amoeba and parasites.
Answer:
Same characteristics.
Explanation:
Not all organisms have same characteristics like amoeba and parasites. Amoeba is a unicellular organism in which a single cell perform all necessary functions of life while many other organisms are multicellular in which different cells perform different functions in the body. Amoeba act as parasite because it cause disease in humans and take benefits from it but there are many beneficial organisms such as bacteria also present in human body which helps in digestion of food.
What is the smallest level of organization in biological systems? Atom Element Nucleus Cell
Answer:
cell
Explanation:
the smallest level of organization in biological systems is Cell
Lung cancer cells do not respond to the signals that regulate the growth of normal lung cells. Which of the following processes is NOT appropriately regulated in the cancerous cells?
Answer:
The correct answer is : mitosis.
Explanation:
Malignant growth or cancer is basically an abnormality of mitosis - the ordinary 'checkpoints' directing mitosis are ignored by the tumor cell. Disease starts when a single cell is altered, or changed over from an ordinary cell to a malignant growth cell.
Mitosis is firmly constrained by the qualities inside each cell. If genes did not control or perform their work properly occurs in only a single cell, it can reproduce itself to make new cells that are likewise uncontrollable and leads to tumor or cancer.
I need someone to help me in my FFA class
Answer:
FFA makes a positive difference in the lives of students by developing their potential for premier leadership, personal growth and career success through agricultural education.
A geothermal plant has been built near a protected forest land. Which of these is a likely drawback to building a geothermal energy plant in this area?
Answer:
A geothermal plant takes in heat and creates electricity from it.
The disadvantages of Geothermal Plants are:
It leads to the release of greenhouse gases such as ammonia, Carbon Di Oxide etc which can contribute to global warmingInstalling a Geothermal plant in a protected forest land may also affect the flora and fauna because it comes with the problem of foul odour, soil erosion, in some cases, gas leakage.Cheers!
Answer:
Changes to regional ecosystems
Explanation:
Got it right on the quiz
help meee please ( ;-; )
A team of researchers has isolated a chemical from a tropical tree that causes insects to die when they ingest it. The researchers determine that the chemical deactivates the enzyme RNA polymerase. This chemical likely causes the insects to die by interfering directly with
Answer:
Transcription
Explanation:
Transcription is the first process of gene expression involving the synthesis of a mRNA molecule from a segment of DNA (gene). Transcription is key to the production of proteins, which bring about biochemical activities, in every living organism. The process of transcription is catalyzed by an enzyme called RNA polymerase.
According to the question that describes a chemical found to be produced by a tropical tree that kills insects. The chemical is discovered to deactivate RNA polymerase enzyme in the insect. This utterly means the chemical is interfering with the process of transcription of genes in the insect because transcription cannot occur without RNA polymerase.
Question # 2
Multiple Choice
According to the CDC article on noroviruses, food can be contaminated by all except
direct contact with contaminated hands
tiny droplets of vomitus that spray through the air when an infected person vomits
indirect contact with animal feces
direct contact with work surfaces that are contaminated with infectious stool or vomit
Answer:
I think Indirect contact with animal feces
hope it helped :)
What accounts for the differences in the properties of the various polysaccharides?
Answer:
Polysaccharides are present in all living organisms where they carry out one or more of their diverse functions. While there is no specific category or definition of a complex polysaccharide, most are structurally complex. Polysaccharides contain 1–5 different monosaccharide (sugar) units. The different sugar units may have different anomeric configurations and/or be joined by different glycosidic linkages. Polysaccharides may be linear or branched. Branches may be short saccharide units on a linear backbone or the molecule may have a branch-on-branch structure; in either case, the branches may be isolated or clustered. Polysaccharides may contain non‐carbohydrate groups. Esters or cyclic acetal groups, when present, can be removed by appropriate treatments. All polysaccharides are polydisperse, i. e., are present in a range of molecular weights rather than having a single molecular weight
Explanation: Hope this helps :)
How to separate copper
Answer:
shov in but whille farting nice and firmly
Ecosystems are identified based on their unique
Is fire a living thing?yooo someone helppp
Answer:no
Explanation:
because fire doesn’t need food water
How does ATP help with protein synthesis? Explain with detail.
Which of these conditions would most likely cause a decrease in the population of any species? A. increased competition for resources B. improved access to mates C. elimination of predators D. decrease in pathogens
Put in order: a. Incubation time b. Recovery c. Cause d. Manifestation
Answer:
Cause > Manifestation > Incubation time > Recovery
Explanation:
The heart and great vessels are located in the ___________ between the lungs and above the diaphragm from the center to the left of the thorax.
Answer:
mediastinum
Explanation:
The mediastinum is a division of the thoracic cavity. The heart, thymus gland, portions of the esophagus and trachea, and other structures are located in the mediastinum
The bristle worm living with the hermit crab. Mutualism, commensalism, or parasitism
Answer: Mutualism
Explanation: The bristle worm removing parasites from the hermit crab and eating the hermit crabs leftovers
The bristle worm living with hermit crab is an example of mutualism. Thus, the correct option is A.
What is Mutualism?Mutualism describes the ecological interaction which is between two or more species where each of the species has a net benefit from the relationship. Mutualism is a common type of ecological interaction seen in the environment.
Plant-pollinator interactions are one of the good examples of mutualistic interactions because nearly about three-quarters of all the extant flowering plants, angiosperms receive pollination services from the animals called pollinators.
Therefore, the correct option is A.
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Your question is incomplete, but most probably the full question was:
The bristle worm living with the hermit crab is an example of:
A. Mutualism
B. Commensalism
C. Parasitism
compare the depend variable to the independent variable.
Answer: The independent and dependent variables may be viewed in terms of cause and effect. The difference is that the value of the independent variable is controlled by the experimenter, while the value of the dependent variable only changes in response to the independent variable.
Answer:
Answer: The independent and dependent variables may be viewed in terms of cause and effect. The difference is that the value of the independent variable is controlled by the experimenter, while the value of the dependent variable only changes in response to the independent variable.
Explanation: