Biology Questions Practice Question and Answer
8 Q: Which part of the digestive system receives secretions from the liver and the pancreas?
636 064919e0ecae316dfef6878f3
64919e0ecae316dfef6878f3- 1Large intestinesfalse
- 2Stomachfalse
- 3Gall bladderfalse
- 4Small intestinestrue
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Answer : 4. "Small intestines"
Explanation :
The small intestine is the part of the digestive system that receives secretions from the liver and pancreas.
Q: The epithelial tissue covers:
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63cf8d7d0d9e560db8e5603f- 1External surface of human bodyfalse
- 2Internal surface of blood vesselsfalse
- 3Luminal surface of visceral organstrue
- 4All of thesefalse
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Answer : 3. "Luminal surface of visceral organs"
Q: There are approximately how many muscles in Human body?
632 063cfbe80307947462be5014d
63cfbe80307947462be5014d- 1206false
- 2320false
- 3554false
- 4650true
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Answer : 4. "650"
Q: The stomach is divided into how many major portions?
628 063c7a6708731ac33279ab60e
63c7a6708731ac33279ab60e- 1Onefalse
- 2Twofalse
- 3Threefalse
- 4Fourtrue
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Answer : 4. "Four"
Q: ______ is caused when a child’s growing bones fail to develop due to a lack of vitamin D.
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64b17e342d3130f57524cb8c- 1Night blindnessfalse
- 2Ricketstrue
- 3Goitrefalse
- 4Scurvyfalse
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Answer : 2. "Rickets"
Explanation :
1. Rickets occurs when a child's growing bones do not develop due to vitamin D deficiency.
2. Vitamin D is an essential nutrient that helps in the absorption of calcium and phosphate.
3. Symptoms of rickets include.
- Pain and tenderness in the bones of the feet and hands
- curvature in the bones of the legs
- pain in shoulders and hips
- muscle weakness
- delayed development Q: RBCs do not perform aerobic respiration because these do not contain
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63cfbd67e144980db72402f3- 1Mitochondriatrue
- 2Nucleusfalse
- 3Endoplasmic reticulumfalse
- 4Lysosomesfalse
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Answer : 1. "Mitochondria "
Q: The human shoulder joint is an example of a ______ joint.
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649196ac14cf8fe013d799e2- 1fixedfalse
- 2pivotalfalse
- 3hingefalse
- 4ball and sockettrue
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Answer : 4. "ball and socket"
Explanation :
1. The human shoulder joint is an example of a ball and socket joint.
2. In this type of joint, a rounded end of one bone fits into a flat or cup-shaped recess of the other bone.
Q: Which of the following is NOT a type of blood cell made by the bone marrow?
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64b17a8b2d3130f57524bc09- 1Osteoclaststrue
- 2Red blood cellsfalse
- 3Plateletsfalse
- 4White blood cellsfalse
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Answer : 1. "Osteoclasts"
Explanation :
1. There are three types of blood cells made by the bone marrow: red blood cells, white blood cells, and platelets.
2. Red blood cells carry oxygen and carbon dioxide around the body. White blood cells fight infection. Platelets help form blood clots.
3. Bone marrow is a tissue located in the hollow interior of long bones.