Biology Questions Practice Question and Answer
8 Q: Insulin facilitates glucose uptake in
1021 063cfbac196cf700df49c723f
63cfbac196cf700df49c723f- 1Kidney tubulefalse
- 2Brainfalse
- 3Red blood cellsfalse
- 4Skeleton muscletrue
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Answer : 4. "Skeleton muscle"
Q: Which of the following is incorrect regarding the shapes of the three portions of the small intestine?
1019 063c7a80bb338bc336f08b810
63c7a80bb338bc336f08b810- 1Duodenum-C shapefalse
- 2Duodenum-J shapetrue
- 3Ileum-highly coiledfalse
- 4jejunum-long coiledfalse
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Answer : 2. "Duodenum-J shape"
Q: By which of the following structures tongue is attached to the oral cavity?
1018 063c7c0c6be373f6c9546804e
63c7c0c6be373f6c9546804e- 1Fingulumfalse
- 2Lingulumfalse
- 3Frenulumtrue
- 4Papilaefalse
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Answer : 3. "Frenulum "
Q: Tendon is made up of
1018 063cf8f286363580df3880918
63cf8f286363580df3880918- 1Aerolar tissuefalse
- 2Adipose tissuefalse
- 3Modified yellow elastic fibrous tissuetrue
- 4Modified white fibrous tissuefalse
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Answer : 3. "Modified yellow elastic fibrous tissue"
Q: "B" represents the gene for brown coat colour and “b” represents the gene for white coat colour. In the cross BB x bb all the offsprings have a brown coat. Which genetic principle is illustrated by this cross?
1018 062ebdbdbceafbe581b7c9cf6
62ebdbdbceafbe581b7c9cf6- 1Multiple allelesfalse
- 2Dominancetrue
- 3Co-dominancefalse
- 4Crossing-overfalse
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Answer : 2. "Dominance "
Q: The phrase ‘Survival of the fittest’ as a way of describing the mechanism of natural selection was coined by __________.
1012 0632c571b5c208a6bf7eb5de5
632c571b5c208a6bf7eb5de5- 1Louis Pasteurfalse
- 2Charles Babbagefalse
- 3Herbert Spencertrue
- 4Marie Curiefalse
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Answer : 3. "Herbert Spencer"
Q: A disease named tuberculoris arises?
1011 0603632f8a0666c3c8505f38c
603632f8a0666c3c8505f38c- 1Bacteriatrue
- 2Malnutritionfalse
- 3Protozoafalse
- 4by virusfalse
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Answer : 1. "Bacteria"
Q: Which is a specialised excretory cell found in Platyhelminthes that acts like a kidney, removing waste material through filtration?
1007 064a67f809a74b54cff5c6cec
64a67f809a74b54cff5c6cec- 1Fat cellfalse
- 2Flame celltrue
- 3Stem cellfalse
- 4Sponge cellfalse
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Answer : 2. "Flame cell"
Explanation :
1. Which is a special excretory cell found in Platyhelminthes which acts like a kidney, and the flame cell does the work of removing waste material through filtration?