EASY
UPSC CAPF AC Paper - I
IMPORTANT
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Consider the following statements
1. The cervical vertebrae in the giraffe are seven only.
2. All mammals have only seven cervical vertebrae.
3. The long neck of the camel is due to elongation of cervical ribs.
4. The long neck of the giraffe is due to an increase in the number of cervical ribs.
Which of the statements given above are correct?
(a)2, 3 and 4
(b)2 and 3
(c)1, 2 and 3
(d)All of these

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Important Questions on Biology
HARD
UPSC CAPF AC Paper - I
IMPORTANT
Consider the following statements:
1. Bones and blood are mesodermal in origin.
2. Mast cells are modified basophils that secrete heparin.
3. Adipose cells store fat.
Which of the statements given above are correct?

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UPSC CAPF AC Paper - I
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1. Femur is the longest bone in the human body.
2. Stapes is the smallest bone found in-ear.
3. Stapedius is the smallest muscle in our body.
4. Turbinal bones can be traced in forelimbs.
Which of the statements given above are correct?

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UPSC CAPF AC Paper - I
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UPSC CAPF AC Paper - I
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1. Lymph transports oxygen to the brain.
2. Lymph returns the intestinal fluid to the blood.
3. Lymph is modified blood that contains all except ABCs and certain proteins.
Which of the statement(s) given above is/are correct?

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UPSC CAPF AC Paper - I
IMPORTANT

EASY
UPSC CAPF AC Paper - I
IMPORTANT

EASY
UPSC CAPF AC Paper - I
IMPORTANT
1. Nails and claws of mammals are formed of keratin.
2. Percentage of protein is more in blood than plasma and lymph.
3. Blood is connective tissue.
Which of the statements given above are correct?

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UPSC CAPF AC Paper - I
IMPORTANT
