Answer:
Gathering evidence.
Explanation:
Scientific evidence refers to the information obtained by research or observation.t This is the root of the scientific method because it's how an investigator evaluates different ideas, theories, or hypotheses. The mechanism of science involves explaining the phenomena we see in the world that match the data one has collected for the purpose. If one's theory doesn't match the evidence, then it needs to be revised. Therefore collecting evidence is a significant part of scientific investigation.
Myofibril. Thick filaments consist of myosin, held in place by titin filaments
The answer is <span>D.A mouse lies still when it sees a cat, which helps it evade detection by a predator.
Behavioral adaptations are thing organisms do to increase their chance to survive and reproduce. This is, actually, how organisms react in response to a threat. For example, animals could move from place to place, or imitate something they are not (mimicry). The example of mouse's behavioral adaptation is when mouse sees a cat, it lies still in order to evade it. Mouse changes its behavior to survive.</span>
From what I got to study the biology of animals you must:
1. Only pictures are not sufficient to know about the internal structures of animals. The anatomy describes about the internal morphology of the organisms.
2. So, for better understanding of the internal structures of animals, the student biology dissect the animals in the laboratory.
3. Dissection is an important practical for biology students.
Now this is what I got but it's somehow similar to this subject but, I hope this helped a bit.