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Standard VIII
Biology
Development of Zygote
How many gene...
Question
How many generation and genotypic cells are present in angiosperm seeds.
A
Three and two respectively
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B
One and two respectively
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C
Two and three respectively
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D
One and three respectively
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Solution
The correct option is
A
Three and two respectively
A seed contains three generations locked one within another:
(a) Parent sporophyte in the form of seed coat/coats and persistent nucellus,
(b) Female gametophyte which stores food, and
(c) Future sporophyte in the form of an embryo.
While two genotypes are from male and female gametes.
So, the correct option is '
Three and two respectively'.
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