Cytogenetics Meiosis Prophase 1 Leptotene Online Exam Quiz
Cytogenetics Meiosis Prophase 1 Leptotene GK Quiz. Question and Answers related to Cytogenetics Meiosis Prophase 1 Leptotene. MCQ (Multiple Choice Questions with answers about Cytogenetics Meiosis Prophase 1 Leptotene
Which of the following is true for pre-leptotene phase?
Options
A : Chromosome compaction
B : Pairing of homologous
C : Marked increase in nuclear volume
D : Disappearance of nuclear membrane
During leptotene there are ___________polyribosomes and ___________ ER vesicles in cytoplasm.
Options
A : Few, many
B : Many, few
C : Few, Few
D : Many, Many
Which of the following is not true for leptotene phase?
Options
A : It is a short phase
B : Chromosomes have beads on a string appearance
C : Longitudinal double nature of chromosome starts to appear
D : Bouquet like structure is formed
The leptotene Bouquet stage is seen in ______________
Options
A : Plants
B : Bacteria
C : Yeast
D : Insect
Which of the following is directly correlated to polyribosomal synthesis in leptotene stage?
Options
A : RNA synthesis
B : Protein synthesis
C : Protein turnover
D : Protein function
In haploid organism meiosis takes place in _____________
Options
A : Somatic cell
B : Zygote
C : Gamete
D : Egg
The reduction division of mitosis is _________________
Options
A : The 1st division
B : The 2nd division
C : The G2 phase
D : The telophase
Meiosis is called reduction division.
Options
A : True
B : False
C :
D :
Lillium, a plant, will lack bouquet structure in letotene.
Options
A : True
B : False
C :
D :
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