2n=6 in a primary spermatocyte which is ...

2n=6 in a primary spermatocyte which is in metapahase of first meiotic divison. What shall be the totalk number of chromatids in each of the secondary spermatocyte?

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TRUEMAN BIOLOGY-HUMAN REPRODUCTION-Multiple Choice Questions

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In oogenesis, haploid egg is ferrtilized by sperm at which stage?
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2n=6 in a primary spermatocyte which is in metapahase of first meiotic...
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The 16 cells stage of the human embryo is
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Eggs of placental mammals/human egg are expected to be
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The eggs of some mammals have more yolk. They are
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The primary egg membrane of mammalians egg is termed as -
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After a sperm has penetrated an ovum, entry of further sperm is preven...
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Fusion of male and female pronuclei of two conjugate Paramecium is kno...
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Cleavage is a unique form of mitotic cell division in that
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During cleavage, the cell division is very rapid. The daughter cells d...
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Which one of the following is incorrect?
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In embryo,cleavage brings about
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A zygote is completely divided into two by a cleavage furrow. The clea...
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Solid ball like structure formed after completion of cleavage is
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A morula can be differentiated from blastula in
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Morphogenetic movements convert hollow spherical blastula into
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The best definition of the process of gastrulation is that it is a pro...
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