Protection

Q.

Protective functions of the skin include all of the following except:

1. protection of the joints

2. protection against infections

3. protection against harmful chemicals

4. protection against water loss

Q. What are the ways in which the skin protects our body from various external factors?

Q.

Keratin is a structural protein present in

1. Wool

2. Skin

3. Hair

4. All of the above

Q.

What are the functions of skin?

Q. Skin protects the underlying tissues from ______.

1. Mechanical shocks
2. Harmful Germs
3. Ultraviolet light
4. All of the above

Q. Skin cells can regenerate quickly when damaged.

1. True
2. False

Q.

Skin protects the underlying tissues from___.

Q. Skin protects the underlying tissues from___.

Q.

The fibrous protein that is responsible for the strength and water resistance of the skin surface is ___

Q.

The fibrous protein that is responsible for the strength and water resistance of the skin surface is ___

Q.

Protective functions of the skin include all of the following except:

1. protection against water loss

2. protection against infections

3. protection against harmful chemicals

4. protection of the joints

Q. Yellow, white and reticular fibres are made up of

1. Reticulin, elastin, collagen protein respectively
2. Elastin, reticulin, collagen protein respectively
3. Collagen, elastin, reticulin protein respectively
4. Elastin, collagen, reticulin protein respectively

Q.

Which of the following does not explain the role of skin in protection?

1. The skin protects the body against harmful ultraviolet radiations

2. The skin holds the body fluids inside

3. The skin prevents the entry of germs into the body

4. The skin provides efficient grip

Q.

Skin protects the underlying tissues from___.

Q. how padded clothes help protect bones from breaking?

Q.

Which of the following does not explain the role of skin in protection?

1. The skin provides efficient grip

2. The skin protects the body against harmful ultraviolet radiations

3. The skin holds the body fluids inside

4. The skin prevents the entry of germs into the body