Samacheer Kalvi Class 7 Cell Biology Questions - 1

Question: 1

Suitable term for the various components of cell is

(A) Cell

(B) Cell organelle

(C) Tissue

(D) Nucleus

Question: 2

Basic unit of life _____

(A) Nucleus

(B) Cell

(C) Cellulose

(D) Protoplasm

Question: 3

_____ helps in cell division.

(A) Nucleus

(B) Centriole

(C) Endoplasmic reticulum

(D) Golgi complex

Question: 4

Which part of the cell is called the brain of the cell?

(A) Nucleus

(B) Ribosome

(C) Mitochondria

(D) Lysosome

Question: 5

The outer most layer of an animal cell. Who am I?

(A) Cell membrane

(B) Nuclear membrane

(C) Cell wall

(D) Nucleus

Question: 6

Starch is stored in ______

(A) Golgi apparatus

(B) Chromoplast

(C) Chloroplast

(D) Leucoplast

Question: 7

_____ lacks a nucleus.

(A) RBC

(B) Brain cell

(C) Nerve cell

(D) Muscle cell

Question: 8

_____ is the largest organelle.

(A) Nucleus

(B) Golgi apparatus

(C) Mitochondria

(D) Chloroplast

Question: 9

The _____ plays a role in change of colour and taste of fruits.

(A) Chloroplast

(B) Lysosome

(C) Golgi bodies

(D) Nucleus

Question: 10

The _____ cells are spindle shaped.

(A) RBC

(B) Epithelial

(C) Muscle

(D) Nervous