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An anther has 1200 pollen grain. How many PMCs must have been there to produce them?
- a)1200
- b)300
- c)150
- d)2400
Correct answer is option 'B'. Can you explain this answer?
Verified Answer
An anther has 1200 pollen grain. How many PMCs must have been there to...
Meiosis of one Pollen Mother Cell (PMC) produces 4 haploid pollen grains. Thus, for producing 1200 pollen grains 1200/4=300 PMCs are required.
Most Upvoted Answer
An anther has 1200 pollen grain. How many PMCs must have been there to...
Solution:
To find out how many PMCs must have been there to produce 1200 pollen grains, we need to use the formula:
Number of pollen grains produced by each PMC = 4 x Number of PMCs
Given that the anther has 1200 pollen grains, let's substitute this value in the above formula:
1200 = 4 x Number of PMCs
Simplifying the equation, we get:
Number of PMCs = 1200/4 = 300
Therefore, the correct answer is option B) 300.
Explanation:
- Formula to calculate the number of pollen grains produced by each PMC: Number of pollen grains produced by each PMC = 4 x Number of PMCs
- Given that the anther has 1200 pollen grains, we need to find out how many PMCs must have been there to produce them.
- Substituting 1200 in the formula, we get: 1200 = 4 x Number of PMCs
- Simplifying the equation, we get: Number of PMCs = 1200/4 = 300
- Therefore, the correct answer is option B) 300.
To find out how many PMCs must have been there to produce 1200 pollen grains, we need to use the formula:
Number of pollen grains produced by each PMC = 4 x Number of PMCs
Given that the anther has 1200 pollen grains, let's substitute this value in the above formula:
1200 = 4 x Number of PMCs
Simplifying the equation, we get:
Number of PMCs = 1200/4 = 300
Therefore, the correct answer is option B) 300.
Explanation:
- Formula to calculate the number of pollen grains produced by each PMC: Number of pollen grains produced by each PMC = 4 x Number of PMCs
- Given that the anther has 1200 pollen grains, we need to find out how many PMCs must have been there to produce them.
- Substituting 1200 in the formula, we get: 1200 = 4 x Number of PMCs
- Simplifying the equation, we get: Number of PMCs = 1200/4 = 300
- Therefore, the correct answer is option B) 300.
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An anther has 1200 pollen grain. How many PMCs must have been there to produce them?a)1200b)300c)150d)2400Correct answer is option 'B'. Can you explain this answer? for NEET 2025 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about An anther has 1200 pollen grain. How many PMCs must have been there to produce them?a)1200b)300c)150d)2400Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for NEET 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for An anther has 1200 pollen grain. How many PMCs must have been there to produce them?a)1200b)300c)150d)2400Correct answer is option 'B'. Can you explain this answer?.
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