CBSE BOARD X, asked by bahsijyrwa898, 2 months ago

1. State whether the following statements are true
false. Rewrite the false statements to correct them
(a) The main function of the red blood cells in
the blood is to help defend the body against
sudden attack of germs
b) Germs contain certain chemin substances called
antibodies
d) The protective foods, namely, carbohydrates
control the ability of the body to produce
antibodies
(d) Acquired immunity is the resistance offered by
the body under normal conditions without any
prior infection. To
fe) An immunity is called artificial acquired immunity
when a previous attack of the disease gives
certain amount of immunity from another attack
of the same disease​

Answers

Answered by ArijitJ95
2

Answer:

1) to transfer oxygen from one place to another

2)bacteria contain certain chemin called antibiotics

3)true

5)true

Answered by ps7033410
1

Answer:

(a) white blood cell

(b) antigen

(c) proteins and vitamins

(d) natural immunity

(e) natural acquired immunity

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