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Synapsis occurs between:
Options
(a) mRNA and ribosomes
(b) spindle fibres and centromere
(c) two homologous chromosomes
(d) a male and a female gamete
Correct Answer:
two homologous chromosomes
Explanation:
Synapsis (also called syndesis) is the pairing of two homologous chromosomes that occurs during prophase I (zygotene stage) of meiosis. The two chromosome movetogether and pairing of corresponding points along their lengths as they lie side to side. The resulting structure is called a bivalent.
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Question Type: Memory
(964)
Difficulty Level: Easy
(1008)
Topics: Cell Structure and Functions
(413)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A single strand of nucleic acid tagged with a radioactive molecule is called :
- Which of the following is not one of the prime health risks associated with greater
- In angiosperms, the endosperm is
- Among HIV viruses which one is more virulent causing AIDS in 90% of the cases
- The net gain of energy from one molecule of sucrose in aerobic respiration is
Question Type: Memory (964)
Difficulty Level: Easy (1008)
Topics: Cell Structure and Functions (413)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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