Question

Answer the questions​

Answer 1

Answer:

❥︎1.The nervous system has two main parts: The central nervous system is made up of the brain and spinal cord. The peripheral nervous system is made up of nerves that branch off from the spinal cord and extend to all parts of the body.

❥︎2.The nervous system has two main parts: The central nervous system is made up of the brain and spinal cord. The peripheral nervous system is made up of nerves that branch off from the spinal cord and extend to all parts of the body.

sorry prerna what works does each part do nayi pata sorry.

❥︎3. Nerves are a part of the nervous system. They are primarily involved in control and the coordination of all the parts of the body. The nervous system not only sends and receives messages but also processes them into chemical signals called impulses in the human body

❥︎4.When we're sick, our noses are often blocked with mucus. Also, the tissues inside our nose can become swollen and inflamed. This prevents us from smelling properly. Because your sense of smell is so tied to your sense of taste, if you can't smell things properly, you won't be able to taste them properly, either

❥︎5. NO. IS IN THE PIC

Answer 2

1)What does nervous system consist of?

The nervous system consists of the brain, spinal cord, sensory organs, and all of the nerves that connect these organs with the rest of the body.

2)Name the different parts of brain.What work does each part Do?

1. The brain has three main parts:

the cerebrum, cerebellum and brainstem.

Cerebrum:

is the largest part of the brain and is composed of right and left hemispheres. It performs higher functions like interpreting touch, vision and hearing, as well as speech, reasoning, emotions, learning, and fine control of movement.

Cerebellum:

is located under the cerebrum. Its function is to coordinate muscle movements, maintain posture, and balance.

Brainstem:

acts as a relay center connecting the cerebrum and cerebellum to the spinal cord. It performs many automatic functions such as breathing, heart rate, body temperature, wake and sleep cycles, digestion, sneezing, coughing, vomiting, and swallowing.

Right brain – left brain

The cerebrum is divided into two halves: the right and left hemispheres They are joined by a bundle of fibers called the corpus callosum that transmits messages from one side to the other. Each hemisphere controls the opposite side of the body. If a stroke occurs on the right side of the brain, your left arm or leg may be weak or paralyzed.

3)What are nerves and what are their functions?

A nerve is a cable-like structure within the body designed to conduct nerve impulses that relay information from one part of the body to another.

Functions:

• Nerves are a part of the nervous system. They are primarily involved in control and the coordination of all the parts of the body.

• The nervous system not only sends and receives messages but also processes them into chemical signals called impulses in the human body. A wide network of nerves is spread throughout our body, which also runs through the brain, the spinal cord and many organs.

4)How does food taste if we hve a cold?

While your sense of taste provides the 5 basic tastes of sweet, salty, bitter, sour and umami, it's your sense of smell that adds flavor - the experience of food.

5)How can you keep your skin Healthy?

Wash up. Bathe in warm—not hot—water; use mild cleansers that don't irritate; and wash.

Block sun damage. Avoid intense sun exposure, use sunscreen, and wear protective clothing.

Don't use tanning beds or sunlamps.

Avoid dry skin.

Hope it helps u Prerna❤❤