question 75\nmark this question\nwhich stimulates water reabsorption in the collecting ducts?\npth\nadh\naldo…
question 75\nmark this question\nwhich stimulates water reabsorption in the collecting ducts?\npth\nadh\naldosterone\nangiotensin ii\nsave & continue
Answer
Brief Explanations:
- Melanocytes: These cells are mainly responsible for producing melanin, which gives color to the skin and hair. They are not involved in fighting bacteria.
- Phagocytes: Phagocytes are a type of white blood cell. They have the ability to engulf and digest (phagocytose) bacteria, foreign particles, and dead cells. In the papillary layer of the dermis, phagocytes play a crucial role in the immune defense against bacterial infections.
- Adipocytes: Also known as fat cells. Their main function is to store fat (triglycerides) and provide insulation and energy. They do not have a direct role in combating bacteria.
- Fibroblasts: These cells are responsible for synthesizing the extracellular matrix components such as collagen and elastin. They are involved in wound healing and maintaining the structural integrity of the dermis but are not directly involved in fighting bacteria.
Answer:
b. Phagocytes