Cell Cycle - Questions & Answers | Exam2Win

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261. Plant and animal cell divisions differ in

A. Cell plate

B. Prophase

C. Telophase

D. Metaphase

Explanation:

262. Which one occurs once in life cycle?

A. Replication of DNA

B. Replication of chromosomes

C. Meiosis

D. Mitosis

Explanation:

263. Synapsis of homologous chromosomes was first observed by

A. Winiwater

B. Montgomery

C. Johanssen

D. Zickler

Explanation:

264. Name the stage in meiosis when there are two cells each with sister chromatids aligned at the equator of the spindle

A. Prophase

B. Metaphase II

C. Metaphase I

D. Anaphase II

Explanation:

265. Chiasmata are formed during

A. Zygotene

B. Pachytene

C. Diplotene

D. Leptotene

Explanation: