Zoology - Human Reproduction Question with Solution | TestHub
ZoologyHuman ReproductionFertilisation and Embryonic DevelopmentHard2 minPYQ_2009
ZoologyHardsingle choice
A change in the amount of yolk and its distribution in the egg will affectNEET 2009 (Screening)
Options:
Answer:
B
Solution:
The mode of cleavage is determined by the amount of yolk and its distribution. (i) Holoblastic-The cleavage, in which the segmentation lines pass through the entire egg, dividing it completely, eg, frog, human egg, etc. (ii) Meroblastic-The lines of segmentation do not completely pass through the egg and remain confined to a part of the egg, eg, Insects, birds, reptiles.
Stream:NEETSubject:ZoologyTopic:Human ReproductionSubtopic:Fertilisation and Embryonic Development
⏱ 2mℹ️ Source: PYQ_2009
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