Question

2. Ball and socke d. Girdles 3. Hinge joints C. Backbone 4. Parts of the b. Skull d. All of these 5. Parts of the C. Joints b. Muscles 4. Cerebellum is respo 5. Motor nerves carry messages from the in. Choose the correct option. 1. Which of these protects the spinal cord? a. Rib cage 2. Which of these help us in movement? a. Bones 3. Which of these holds the bones together at the joints? a. Ligament 4. Which of these is the smallest bone in the body? a. Humerus 5. Which of these muscles are under our control? a. Skeletal muscles d. Girdle Il. Give one wor 1. The long, C. Muscle b. Cartilage 2. A jelly-lik d. Stirrup C. Sternum 3. A tough at thej b. Femur 4. The pa b. Cardiac muscles d. Both (b) and (c) 5. The pa b. Cerebellum d. Reflexes C. Answer the 1. What is 2. List thre 3. Differe C. Smooth muscles 6. Which of these parts of the brain controls our heartbeat and breathing? a. Cerebrum c. Medulla 7. Which part of the eye is responsible for giving the colour to the eye? a. Cornea b. Iris 8. Which part of the ear receives vibrations from outside? a. Pinna b. Eardrum d. Retina c. Pupil 4. Write 5. Diffe. d. Ear canal C. Cochlea 6. Wha​

Answer 1

Answer:

Think of the brain as a central computer that controls all the body's functions. The rest of the nervous system is like a network that relays messages back and forth from the brain to different parts of the body. It does this via the spinal cord, which runs from the brain down through the back. It contains threadlike nerves that branch out to every organ and body part