Question

1.
Tick mark (V) the correct answers in the following
(a) Energy is stored in the cell in the form of molecules called :
(i) DNA (ii) RNA (iii) ATP (iv) ADP
(b) One of the following is absent in a plant cell :
(i) Cell wall (ii) Centrosome (iii) Plastids (iv) Mitochondria
(c) One of the following is present in animal cells only :
(i) Cell wall (ii) Plastids (iii) Centriole (d) Chloroplast
(d) Potato cells are rich in :
(i) Leucoplasts (ii) Chromoplasts (iii) Chloroplasts (iv) Aleuroplasts.
(e) Cristae are present in :
(i) Centrosome (ii) Mitochondria (iii) Nucleus (iv) Golgi bodies
(f) Centrioles are present in :
(i) Centrosomes (ii) Ribosomes (iii) Lysosomes (iv) Chromosomes.
(g) The cell activities are controlled by :
(i) Cytoplasm (ii) Plastids
(iii) Nucleus (iv) Mitochondria.
5
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Answer 1

Answer:

here is ur answer

Explanation:

(a)ATP molecules

(b) Centrosome

(c) Centriole

(d) leucoplast

(e)Mitochondria

(f)Centrosomes

(g) Nucleus

Answer 2

Answer:

1. ATP
2. Centrosome
3. Centroil
4. Leucoplasts
5. Mitochondria
6. Centrosomes
7. Nucleus