Explanation:
The role of active cytotoxic T cells is to attack <u> </u><u>body cells that have been infected</u>
<span>True. Through the induction of relaxation in times of stress, a person with a disease can struggle to manage the states of anxiety and sadness to reach a state of acceptance and emotional tranquility to help manage the situation in the is due to their disease.</span>
Can you explain the question a bit more too me? Idk I don’t understand it:)
Answer;
Body composition is best described as the ratio of fat to other tissue in a body.
Explanation;
Body composition is the portion of fat and fat-free mass in the body. Lower percentage of body fat and a higher percentage of fat-free mass (muscles, bones and organs) indicates a healthy body composition. Body composition is important as it is used to asses the health and fitness level. The fat-free mass includes the bone, water, muscle, organs and tissues, these tissues are metabolically active, burning calories for energy while body fat is not.
The answer is (2) maintaining a stable internal environment.
Homeostasis is the process by which an organism tries to stabilise the internal body metabolism in response to external disturbances or changes. Example, when a person goes out into the snow, his body process will get overwhelmed by the sudden drop in the temperature. The body will try to stabilise its internal temperature by producing more heat in response to the cold exterior.
