Question

2.
3.
4.
A. Multiple choice question
1. Which of the following is not a sense organ?
(b) Bone
(a) Ear
(d) Skin
(c) Tongue
2. Digestive system helps us to
(b) burn food
(a) breathe
(c) change food to a simple form
3. Nervous system
IM
(a) helps to digest food
(c) gives oxygen to the blood
(d) release carbon 2
4. Our respiratory system helps us to
(a) supply oxygen to various body parts (b) digest food
(c) produce sweat
(d) excrete
3
(d) circulate bloos.
(b) controls all o 1-​

Answer 1

Answer:

1. b)one

2. c) change food to simple form

3. b) controlls all o 1-

4. a) supply oxygen to various body parts

Answer 2

Answer:

1. b

2.c

3. c

4.a

Explanation: