External ear[pinna] is supported by...

External ear[pinna] is supported by

A

Bone

B

cartilage

C

tendon

D

capsule

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The trachea is supported by the

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Identify the correct statements from the below about "Mammals". (1) Presence of mammary glands is the 'unique feature of mammals. (II) Have two pairs of limbs. (III) Have three chambered heart. (IV) External cars or pinnae are present.

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External ear[pinna] is supported by
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........ is a bundle of contractile tissue.
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The hardest working muscle is found in the .............. .
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Fill in the blanks , An immovable joint is found in the..................
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Fill in the blanks The Atlas/Axis joint is an example of ................
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Fill in the blanks, The endoskeleton originates from.............. .
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Fill in the blanks:The ......... protects the brain.
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(True/false) Muscles can contract ,relaxand lengthen.
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(True/ false) There are 12 pairs of ribs in human body.
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(True/false) Pelvic girdle is a part of axial skeleton.
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Differentiate Tendons and Ligaments.
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Name the types of muscles.
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Name the regions of vertebral column and number of vertebrae in each.
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Write about the human axial skeleton ,giving suitable labelled diagram...
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How are joints classified?Explain with example.
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