Samacheer Kalvi Class 11 Bio Botany Cell Cycle Questions - 1

Question: 1

Anastral mitosis is the characteristic feature of

(A) Higher plants

(B) Higher animals

(C) Lower animals

(D) All living organisms

Question: 2

______ is the longest phase in mitosis.

(A) Anaphase

(B) Interphase

(C) Telophase

(D) Prophase

Question: 3

______ is called a reduction division.

(A) Amitosis

(B) Budding

(C) Meiosis

(D) Mitosis

Question: 4

Recombination of chromosomes occurs at

(A) Diplotene

(B) Pachytene

(C) Leptotene

(D) Zygotene

Question: 5

In plants, mitosis occurs at ______ cells.

(A) Meristem

(B) Parenchyma

(C) Xylem

(D) Sclerenchyma

Question: 6

Centromere is required for

(A) Movement of chromosome towards pole

(B) Transcription

(C) Cytoplasmic cleavage

(D) Crossing over