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  • What would be the number of chromosomes in the cells of the aleurone layer in a plant species with 8 chromosomes in its synergids?  Option: 1</str

What would be the number of chromosomes in the cells of the aleurone layer in a plant species with 8 chromosomes in its synergids?

 

Option: 1

24


Option: 2

32


Option: 3

8


Option: 4

16


Answers (1)

best_answer

Synergids are two, short-lived, haploid cells lying close to the egg in the mature embryo sac of flowering plant ovule. While the endosperm is a triploid tissue formed after triple fusion. Thus, if the synergids have 8 chromosomes, the aleurone layer (part of the endosperm) will have just triple of that of chromosomes in the synergids, i.e. 24 chromosomes. Hence, the correct answer is option 1.

 

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