Question

short note on blood pleseee​

Answer 1

Answer:-

★ Blood:-

→ Blood is a fluid connective tissue. It is the combination of plasma and cells which circulate through the entire body.

★ Components of blood:-

→ Blood consists of plasma, RBC, WBC and platelets.

★ Functions of blood:-

→ It helps in supplying oxygen to cells and tissues of the body.

→ It helps in removing the waste materials, such as carbon dioxide, urea, and lactic acid from the body.

→ It helps in regulating acidity or pH levels and body temperature.

→ It provides essential nutrients to cells like, amino acids, fatty acids, and glucose.

→ It helps in protecting the body from infection and foreign bodies through the help of white blood cells.