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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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Topics: Human Digestion and Breathing
(167)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Food is stored in one of the following
- The first action spectrum of photosynthesis which was described by Engelmann
- Lichens indicate SO2 pollution because they
- Upon fertilization while ovule develops into seed, which structure develops
- An example of a seed with endosperm perisperm and caruncle is
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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