The role and function of narcotics are for depressant and is typically used for severe pain. What these medications do is that they shut down the central nervous system which sends and perceives this sense of severe pain. Examples of narcotics include codeine and MORPHINE.
Answer:
Human blood is red because of the protein hemoglobin, which contains a red-colored compound called heme that's crucial for carrying oxygen through your bloodstream
Explanation:
RBCs contain hemoglobin , a protein that carries oxygen. Blood gets its bright red color when hemoglobin picks up oxygen in the lungs. As the blood travels through the body, the hemoglobin releases oxygen to the different body parts.
Answer:
The correct answer is - learning prospective.
Explanation:
Learning perspective is a science that is related to the psychological process that underlines the environmental, emotional, experience and cognitive behavior influence on human or animals actions or behavior.
It also involves social cognitive learning and behaviorism in it. It allows understanding of how these influences help in retained knowledge and changed the perspective of the living world.
Thus, the correct answer is - learning.
