Question

Can anybody help me?


A. Choose the correct answer.

1. Which of the following is stored in bones?

a. Oxygen b. Calcium

c. Water d. Carbohydrate


2. Which of the following bone is movable?

a. Nose b. Ear

c. Lower jaw d. Cheek


3. Femur bone is found in which part of the body?

a. Upper arm b. Lower arm

c. Back d. Thigh


4. It protects the heart and the lungs.

a. Limbs b. Ribcage

c. Girdles d. Humerus


5. How many bones are present in human body?

a. 204 b. 206

c. 208 d. 209


B. Fill in the blanks.

1. __________ provides support to the body so that we can stand erect.

2. Bones contain a soft tissue called __________.

3. __________ gives a characteristic shape to our face.

4. The backbone is made up of 33 bones called __________.

5. ________ is made up of 12 pairs of bow-shaped bones.

6. Bones are held together by a strong tissue called __________.​

Answer 1

Answer:

A.

1.calcium

2. Ear

3. Upper arm

4. Ribcage

5. 206

B.

1. bones

3. jaw

4. spine

5. ribcage

I don't know the answer of B question 2 and 6 part