Answer:
B. A precipitin test is the correct answer
Explanation:
To determine whether a bloodstain is of human or animal origin, the serologist will perform: A precipitin test.
The precipitin test is based on the interaction between antigen and antibody which results in the formation of antigen-antibody complexes and this visible precipitate antigen-antibody complexes is called precipitin.
Precipitin test is a serological test where antibody reacts with soluble antigen to produce a precipitate.
The precipitin test is used to distinguished whether the blood sample is from human or different sources.
Answer:
True
Explanation:
P.S. It doesn't matter if you give me credit even if I answered because you already figured it out.
Answer:
Cognitive
Explanation:
Behavioral medicine is the branch which is concerned with the involvement and the integration of the knowledge of different areas like behavioral, biological, and social sciences which are relevant to the health and the illness.
On the other hand, health psychology is the branch <u>which represents the stronger emphasis on cognitive influences specially or means that it deals with the role of psychology both the behavioral medicine and the behavioral health.</u>
<u>Hence, the correct answer is:- C. cognitive</u>
Answer: The Mayan civilization was not only vast but also developed beyond its time. This included the temples and pyramids that were difficultly engineered. The Incan civilization is credited with the development of roads and trade routes, making them a significant "nation" especially considering the age (of time). The Aztec civilization developed astonishingly accurate measurements of time and astronomy. These three civilizations are regarded as "Great" because of their extraordinary advancements (given the time period).