Answer:
B."What? Drugs are illegal and you know it. If you ask me to try it again, I'll call the police."
Explanation:
Umm b/c u sound like a snitch if u say dis
Approximately 1.10729 quarts.
First, you convert 2 quarts into liters by multiplying by the U.S. customary unit 0.9463529460.
Subtract your product, 1.89270589, from the available 3 liters.
You get 1.0729411 quarts remaining.
If you were using imperial quarts, you would instead multiply 2 quarts by 1.13652 and continue along the steps.
Answer:
The correct answer is e. all of the above.
Explanation:
Nurse cells are also called sertoli cells and are located in the seminiferous tubules in the testes. They provide nourishment to the growing sperms by providing nutrients from surrounding cells.
During the development of of sperms they become genetically different from other cells so nurse cells form blood testes barrier to protect them from immune cells.
Nurse cells concentrate the testosterone in seminiferous tubules which is necessary for proper development of sperms. They also secrete inhibin which stop FSH secretion from anterior pituitary therefore regulate the spermatogenesis.
Answer: Option A
Explanation:
The T-cells and B-cells of the immune system are the part of specific immune response.
If the number of T-cells dies then the ability to activate B lymphocytes will also be lost as they help B-cells to secrete antibodies and macrophages to destroy the antigens.
T cells also helps in the activation of cytotoxic T-cells to kill the targeted cell which is affected by antigens.
hence, the correct answer is option A
