Number of chromosomes in wheat endosperm is
A. 23
B. 63
C. 68
D. 14
Answer: Option B
Solution(By Examveda Team)
The number of chromosomes in the wheat endosperm is 63.The endosperm is a tissue produced inside the seeds of most the flowering plants following double fertilization. It is triploid (meaning three chromosome sets per nucleus) in most species. Wheat has 21 pairs of chromosomes, as the endosperm is triploid.
Thus, it will be 21 × 3 = 63.
Related Questions on Genetics and Plant Breeding
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B. Flemming and Methaei
C. Holley, Nirenberg and Khorana
D. Holley and Nirenberg
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B. Nucleus seed
C. Foundation seed
D. Certified seed
Molecular basis of organ differentiation depends on the modulation in transcription by
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B. Transcription factor
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D. All of the above
The phenomenon of linkage was first observed by
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B. Nilson
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