Question

6. Uniporate or monocolpate pollen grain is found in
a. monocot plants
b. dicot plants
c. gymnosperms
d. pteridophytes
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Answer 1

Answer:

a. monocot plants

Explanation:

Hope it will help you

Answer 2

Colpus is a long furrow like aperture and pollen grains having such apertures are called colpate. Generally, there are two types of colpate pollen grains in angiosperms, monocolpate and tricolpate. Tricolpate pollen grains are found in dicots whereas monocolpate pollen grains are a characteristic feature of monocots. Monocolpate pollen grains have a single furrow on one side.

so, the correct answer is A.