Last Updated On [03-11-2023]
Study the diagram showing meiosis carefully and choose the correct options for 
a)
Tetrad, 
Bivalent, 
Zygotene stage, 
Sister chromatids, 
Non-sister chromatids
b)
Bivalent, 
Tetrad, 
Pachytene stage, 
Crossing over, 
Non-sister chromatids
c)
Bivalent, 
Tetrad, 
Pachytene stage, 
-Non-Sister chromatids, 
-Sister chromatids
d)
Bivalent, 
Tetrad, 
Pachytene stage, 
Sister chromatids, 
Non-Sister chromatids
Study the diagram showing meiosis carefully and choose the correct options for
a)
Tetrad, Bivalent, Zygotene stage, Sister chromatids, Non-sister chromatids
b)
Bivalent, Tetrad, Pachytene stage, Crossing over, Non-sister chromatids
c)
Bivalent, Tetrad, Pachytene stage, -Non-Sister chromatids, -Sister chromatids
d)
Bivalent, Tetrad, Pachytene stage, Sister chromatids, Non-Sister chromatids
Question ID - 3307 :-
Study the diagram showing meiosis carefully and choose the correct options for
a)
Tetrad, Bivalent, Zygotene stage, Sister chromatids, Non-sister chromatids
b)
Bivalent, Tetrad, Pachytene stage, Crossing over, Non-sister chromatids
c)
Bivalent, Tetrad, Pachytene stage, -Non-Sister chromatids, -Sister chromatids
d)
Bivalent, Tetrad, Pachytene stage, Sister chromatids, Non-Sister chromatids
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Study the diagram showing meiosis carefully and choose the correct options for
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(a) Bivalent A pair of homologous chromosomes lying together is called a bivalent. (i) Tetrad In pachytene stage, the chromatids of each synapsed chromosome slightly separate and become visible. The two visible chromatids of a chromosome are referred to as dyad (ii) A group of four homologous chromatids (two dyads) is called a tetrad (iii) Pachytene Stage Crossing over occurs during pachytene stage (iv) Non-sister Chromatids The two chromatids of two homologous chromosomes (bivalent) are termed non-sister chromatids (v) Sister Chromatids The two chromatids of the same chromosome are called sister chromatids |
Next Question :
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In …A…. phase, there is synthesis of RNAs and proteins that are needed for cell growth and replication of DNA. While it is …B… phase, where synthesis of protein occur that is needed for spindle formation and mitosis to continue. Identify A and B to complete the given statement |
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a) |
A-G; B-S |
b) |
A- |
c) |
A-G; B- |
d) |
None of these |
; B-S
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