GENERAL HISTOLOGY

Detailed explanation-1: -Answers: Nephron is the basic structural and functional unit of the kidney. The main function is to regulate water and soluble substances by filtering the blood, reabsorbing what is needed and excreting the rest as urine.

Detailed explanation-2: -Their function is to: Remove waste products and drugs from the body. Balance the body’s fluids.

Detailed explanation-3: -The excretory system gets rid of noxious and nitrogenous wastes. These nitrogenous waste products, as well as extra salt and water, are eliminated from the body by the excretory system. During cellular respiration, as cells break down carbohydrates, they release water and carbon dioxide as waste.

Detailed explanation-4: -Excretion is the process of removing wastes and excess water from the body. It is an essential process in all living things, and it is one of the major ways the human body maintains homeostasis . It also helps prevent damage to the body.

Detailed explanation-5: -What are the three main functions of the excretory system? The three main functions of the excretory are filtration, reabsorption, and production of urine.