NEET Biology question
Approximate diameter of a pollen grain is
Answer: (A)
Solution
Pollen grains are usually spherical and measure about 25 to 50 micrometers in diameter, so the correct answer is (a).
Approximate diameter of a pollen grain is
Pollen grains are usually spherical and measure about 25 to 50 micrometers in diameter, so the correct answer is (a).