Choose all of the following that are true of the juxtaglomerular apparatus: A. It consists of cells found in the wall of the proximal convoluted tubules and glomerulus B. It functions to help regulate blood pressure C. It functions to help regulate blood volume D. it functions to help regulate glomerular filtration E. Cells located here release renin when blood volume and blood pressure

D. it functions to help regulate glomerular filtration

Explanation:

The function of juxtaglomerular apparatus is to regulate the flow of blood pressure and act as a quality control mechanism to ensure the flow rate and effective sodium reabsorption.

answer: - b cells

explanation: -

there are many types of white blood cells present in our body. one such class of white blood cells are the lymphocytes. the b cells belong to the lymphocyte class of wbcs. the b cells perform their action against the pathogen by producing specialised proteins called as antibodies. these antibodies are produced as and when the b cells encounter pathogens in response to the antigens present on the surface of the pathogen. these antibodies bind to the antigens present on the pathogen and then, target them for destruction by other cells of the immune system.

so, the b cells mediate their action by identifying the antigens present on the surface of the pathogens and then producing antibodies in return to mediate its effect.

No they’ve not done that