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Mesoderm, one of the germ layers, gives ...

Mesoderm, one of the germ layers, gives rise to a group of structures In animals. Which group Includes structures of exclusively mesodermal origin ?

A

skin, brain. bladder, vagina

B

muscle, outer layer of digestive tract, cartilage, bone

C

bone, lens of the eye, pars distalis, gall bladder

D

trachea, lungs, stomach, skin.

Text Solution

Verified by Experts

The correct Answer is:
B
Mesoderm is the middle layer of the three primary germ layers. The following are considered to be of mesodermal origin :
1.connective tissue, cartilage , and bone
2.striated and smooth muscle
3.blood and lymph cells
4.walls of the circulatory system
5.genito-urinary system
6.Spleen
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