Every day Science mcqs part 1

 1)Deficiency of vatimin D causes

RICKET

2)The life period of Red Blood Cells is

120 days 

3)The sun is a star:

TRUE

4)The most abundance element in universe and earth is

Hydrogen,Oxygen

5)The fluid part of blood is called 

Plasma

6)The Closet planet to earth is

Venus

7)Source of Vitamin A

Carrot 

8)Joul is si unit of heat

True

9)Outer most planet is Neptune

True 

10)____Contain 80% of water

Milk

11)Small intestine is cause of digestion of food

True

12)Which blood group is universal recipient

Ab+