Question

Cell Structure and Functions
Tick (V) the correct option.
1. In plant and animal cells, the control center of the cell is the
(a) endoplasmic reticulum
(b) chloroplast
(c) Golgi body
(d) nucleus
2. Synthesis of protein takes place in
(a) ribosomes
(b) mitochondria
(c) leucoplasts
(d) endoplasmic reticulum
3. The centrosome has
(a) no centriole
(b) one centriole
(c) three centrioles
(d) two centrioles
4. The suicidal bags of the cell are
(a) ribosomes (b) lysosomes (c) nucleoli
5. The storage compartment of the cell is the
(a) vacuole (b) nucleus (c) cytoplasm
6. Petals have a large number of
(a) tonoplast (b) leucoplast (c) chromoplast
7. The membrane enclosing the cytoplasm is
(a) cell wall (b) tonoplast (c) nuclear membrane
(d) chromosomes
(d) cell membrane
(d) chloroplast
(d) cell membrane​

Answer 1

1 ans is nucleus 2.ans is ribosomes 3 ans is one centriole 4 ans is lysosomes 5 ans is vaucole 6 lecoplast 7 ans is cell membrane

Answer 2

Answer:

1.d

2.c

3.d

4.b

5.c

6.c

7.c