Characteristic of epithelial tissues is
(a) Never produce glands
(b) Cells can undergo rapid divisions
(c) Abundant vascularization
(d) Large intercellular spaces

Options

A. Never produce glands
B. Cells can undergo rapid divisions
C. Abundant vascularization
D. Large intercellular spaces

Answer

To determine the characteristic of epithelial tissues from the given options, we will analyze each option one by one:

### Step 1: Analyze Option (a) - "Never produce glands"
Epithelial tissues can actually produce glands. They can be classified as exocrine (secreting substances through ducts) or endocrine (secreting hormones directly into the bloodstream). Thus, this statement is incorrect.

**Hint:** Consider the role of epithelial tissues in gland formation.

### Step 2: Analyze Option (b) - "Cells can undergo rapid divisions"
Epithelial tissues are known for their ability to regenerate quickly. They have a high rate of cell division, which allows them to repair and replace damaged cells efficiently. This statement is correct.

**Hint:** Think about how epithelial tissues respond to injury.

### Step 3: Analyze Option (c) - "Abundant vascularization"
Epithelial tissues are avascular, meaning they do not have a direct blood supply. Instead, they receive nutrients through diffusion from underlying connective tissues. Therefore, this statement is incorrect.

**Hint:** Recall the blood supply characteristics of epithelial tissues.

### Step 4: Analyze Option (d) - "Large intercellular spaces"
Epithelial tissues typically have very little intercellular space, as the cells are closely packed together to form a protective layer. This statement is also incorrect.

**Hint:** Consider the arrangement of cells in epithelial tissues.

### Conclusion:
The only correct characteristic of epithelial tissues from the options provided is (b) "Cells can undergo rapid divisions."

**Final Answer:** (b) Cells can undergo rapid divisions.

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