NEET BIOLOGY

BIOLOGICAL CLASSIFICATION

KINGDOM ANIMALS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The function of coelom is/are
A
cushions the suspended internal organs
B
hydrostatic skeleton
C
Enables the internal organs to grow & move independently
D
formation of circulatory system
Explanation: 

Detailed explanation-1: -Coelom Function The coelomic fluid acts as a hydrostatic skeleton, which helps in the locomotion of soft-bodied animals and gives the body a definite shape. Contracting muscles can push against the coelomic fluid because of the fluid pressure.

Detailed explanation-2: -Development of the Coelom The coelom of most protostomes is formed through a process called schizocoely, when a solid mass of the mesoderm splits apart and forms the hollow opening of the coelom.

Detailed explanation-3: -The classic view of an open circulatory system is based on the image of pseudocoelomic or coelomic fluid bathing the tissues directly; this fluid is circulated throughout the coelom via the actions of the body wall musculature and animal movements.

Detailed explanation-4: -skeletal systems …by the body cavity, or coelom, which is situated outside the alimentary canal and inside the body wall.

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