GENERAL HISTOLOGY

CONNECTIVE TISSUE GLAND

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: -In anatomy and histology, the term wandering cell (or ameboid cell) is used to describe cells that are found in connective tissue, but are not fixed in place. This term is used occasionally and usually refers to blood leukocytes (which are not fixed and organized in solid tissue) in particular mononuclear phagocytes.

Detailed explanation-2: -Protection is another major function of connective tissue, in the form of fibrous capsules and bones that protect delicate organs and, of course, the skeletal system. Specialized cells in connective tissue defend the body from microorganisms that enter the body.

Detailed explanation-3: -The wandering cells are regarded as a special type of blood cell. Evidence indicates that the wandering cells of nudibranchs are excretory, taking up effete matter from the haemocoele and discharging it into the lumen of the gut.

Detailed explanation-4: -Areolar Connective Tissue These tissues are widely distributed and serve as a universal packing material between other tissues. The functions of areolar connective tissue include the support and binding of other tissues. It also helps in defending against infection.

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