NEET PG DENTAL EXAM

HISTOLOGY

CONNECTIVE TISSUE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Why do certain connective tissue cells wander?
A
in response to ATP production
B
in response to nerve impulse conduction
C
in response to heat
D
in response to infection or injury
Explanation: 

Detailed explanation-1: -Specialized cells in connective tissue defend the body from microorganisms that enter the body. Transport of fluid, nutrients, waste, and chemical messengers is ensured by specialized fluid connective tissues, such as blood and lymph.

Detailed explanation-2: -Macrophages. Large phagocytic cells that wander through connective tissues and engulf and destroy bacteria, dead or dying cells and other foreign particles. They activate the immune system when they sense foreign material called antigens.

There is 1 question to complete.