Questions: Increased rate of cell division in response to rubbing or pressure results in the formation of on the palms and soles. melanomas calluses moles ulcers

Increased rate of cell division in response to rubbing or pressure results in the formation of on the palms and soles. melanomas calluses moles ulcers

Transcript text: Increased rate of cell division in response to rubbing or pressure results in the formation of $\qquad$ on the palms and soles. melanomas calluses moles ulcers

Solution

The answer is the second one: calluses.

Explanation for each option:

Melanomas: These are a type of skin cancer that develops from the pigment-producing cells known as melanocytes. They are not caused by increased cell division due to rubbing or pressure.
Calluses: These are thickened and hardened parts of the skin that form as a protective response to repeated friction, pressure, or irritation. The increased rate of cell division in response to rubbing or pressure leads to the formation of calluses, particularly on the palms and soles.
Moles: These are benign growths on the skin that are usually brown or black. They are not typically caused by friction or pressure but are rather due to clusters of pigmented cells.
Ulcers: These are open sores or lesions that can occur on the skin or mucous membranes. They are not formed by increased cell division due to rubbing or pressure.

In summary, the increased rate of cell division in response to rubbing or pressure results in the formation of calluses on the palms and soles.

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