Answer:
The answer is filter theory.
Explanation:
In sociology, filter theory explains that society limits possible mates for individuals, either it's based on personal expectations or compliance to social norms.
Some studies show that this selection is based mostly in homogamy, which means we tend to be attracted to people with whom we share similar characteristics.
Answer:
Animal models
Explanation:
In simple words, Animal models have been utilized to learn more about an illness, including how to avoid, diagnose, and cure it. Researchers can conduct studies on animals which would be impossible or unethical to conduct on people.
The most prevalent models are exploratory simulations. These are illness models that are produced intentionally in the lab and have phenotypes or responses to treatment that are similar to human diseases.
This answer is true, it has decreased significantly around 56%.