The answer is A, hope this helps
Answer:
There are 3 main types of T cells: cytotoxic, helper, and regulatory. Each of them has a different role in the immune response. Cytotoxic T cells (Tc cells) have a co-receptor called CD8 on their cell surface. CD8 partners with the T cell receptor and with MHC class I molecules, acting as a sort of bridge.
Explanation:
Answer: The method used would be a clinical study design.
Explanation:
The clinical study design - This can be defined as research studies which involve the formulation of trials and experiments. The clinical study design can be seen as observational studies in medical, clinical and other types of research involving human beings
Anaerobic Exercises: Burst of energy over a short period of time.
Aerobic Exercises: Energy that is used over a longer period of time.
Similarities:
- Both are forms of exercise
- They both use glucose as the starting molecule
Differences:
- Oxygen is not present in Anaerobic exercise, but is present in Aerobic exercise.
- Aerobic exercise is performed at a low intensity, while Anaerobic exercise is performed at a higher intensity.
Examples:
Anaerobic: Sprinting and Weightlifting
Aerobic: Jump Rope and Zumba Class
