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Number of teeth which grow twice are
Options
(a) 8
(b) 14
(c) 12
(d) 20
Correct Answer:
20
Explanation:
The number of milk teeth which are replacable for the 2nd time is 20. In adult human, total number of teeth is 32. Therefore, the teeth that grow only once in the life of a man is 32-20 or 12.
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- Classical experiment to prove essentially of CO₂ for photosynthesis was given by
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Topics: Human Digestion and Breathing
(167)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The introduction of t-DNA into plants involves:
- Classical experiment to prove essentially of CO₂ for photosynthesis was given by
- Highest content of iron is found in
- About 70% of total global carbon is found in
- Tegmen develops from
Topics: Human Digestion and Breathing (167)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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