Figure 4.16 -What Is a Main Function of the Structure in the the Structure

question 85

Multiple Choice

Figure 4.16

-What is a main function of the structure in the accompanying figure labeled A?  

• A) It controls cell shape.
• B) It separates DNA during cell division.
• C) It helps nerve cells lengthen.
• D) It is found in hair.
• E) It helps regulate DNA replication.

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Definitions:

Dermatitis

An inflammation of the skin, often the result of an irritant.

Melanoma

A type of skin cancer arising from the melanocytes, cells that produce pigment melanin, known for its ability to spread rapidly if not treated early.

Ordinary Mole

is a small mammal known for its burrowing habits and almost blind sight, distinct from the skin growth also called a mole.

Sharply Defined

Described with precision and clarity, often referring to the distinctness of an object's edges or boundaries.