Correct option is A
Hyperplasia refers to the enlargement of host tissues due to an increase in the number of cells. This condition can occur in response to various stimuli, such as infection, injury, or abnormal growth factors.
Hyperplasia is characterized by an increase in cell number within a tissue, leading to enlargement.
It is often a response to stimuli such as infection, injury, or hormonal changes.
It can be seen in both plants and animals in response to growth factors.
Additional Information (Other Options):
Hypertrophy: Hypertrophy refers to the increase in the size of cells, It is seen in muscle tissues and certain plant cells.
Hypoplasia: Hypoplasia is the underdevelopment or undergrowth of tissues, where cell division is insufficient, leading to smaller or underdeveloped tissues.
Hypotrophy: Hypotrophy refers to the decrease in cell size or function, leading to wasting or atrophy, opposite to hyperplasia.