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Sciences MCQs
HIV is a _____virus?
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- DsRNA
- SsRNA
- DsDNA
- SsDNA
The main nitrogenous waste formed in the body of earthworm is/are_____.
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- Ammonia
- Uric acid
- Urea
- Trimethylamine oxide
Biebs that are broke off from cell are called _____.
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- Necrosis bodies
- Tuberculosis bodies
- Apoptotic bodies
- Cytokinetic bodies
The simplest amino acid is_____.
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- glycine
- alanine
- valine
- phenylalanine
In plants, water potential is determined by _____ major factors.
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- Two
- Three
- Four
- Five
Number of spiracles present in cockroach is _____.
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- 10
- 15
- 20
- 30
The name animal is derived from the word _____.
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- Anemia
- Anima
- Aname
- None of these
The types of genomic mapping are _____.
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- 2
- 3
- 4
- 5
Which of the following is present inside the vertebral column?
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- Spinal cord
- Brain
- Both (a) and (b)
- None of these