Question

d. Girdles
c. Backbone
b. Skull
d. All of these
1. Which of these protects the spinal cord?
3. Which of these holds the bones together at the joints?
4. Which of these is the smallest bone in the body?
III. Choose the correct option.
a. Rib cage
2. Which of these help us in movement?
a. Bones
a. Ligament
c Joints
b. Muscles
d. Girdle
c. Muscle
b. Cartilage
d. Stirrup
C. Sternum
a. Humerus
a. Cerebrum
b. Femur
5. Which of these muscles are under our control?
a. Skeletal muscles
b. Cardiac muscles
C. Smooth muscles
d. Both (b) and (c)
6. Which of these parts of the brain controls our heartbeat and breathing?
b. Cerebellum
c. Medulla
d. Reflexes
7. Which part of the eye is responsible for giving the colour to the eye?
a. Cornea
b. Iris
c. Pupil
8. Which part of the ear receives vibrations from outside?
a. Pinna
b. Eardrum
c. Cochlea
d. Retina
d. Ear canal
Skeletal System and Nervous System​

Answer 1

Answer:

1) backbone

3) ligaments

4) the bone in the toe of left foot

5) a)

6) b)

7) iris

8) eardrum

Answer 2

Actually your order of the given questions are not correct but that’s not a big deal
Answers:-
1- backbone
2-muscles
3- ligaments
4- it’s stapes but I’m not sure with your options
5- both b and c
6- medulla
7- iris
8- it’s auricle but not given in your options
You should actually think about the person giving the answers, pls sort the order. Take care