| ⇦ | 
| ⇨ |
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.
Related Questions: - Which of the following is an example of regional pollution?
- Blood pressure increases and heart rate decreases in response to
- Which one of the following statements about human sperm is correct?
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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
- Which of the following is an example of regional pollution?
- Blood pressure increases and heart rate decreases in response to
- Which one of the following statements about human sperm is correct?
- An element playing important role in nitrogen fixation is:
- Which one of the following shows maximum genetic diversity in India ?
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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