1. Choose the correct answer I

Exercise condition:

3 m.

1. The study of living things or organisms is called

Botany
Psychology
Biology
Zoology

2. Which of the following are characteristics of living beings?

(i) Respiration
(ii) Reproduction
(iii) Adaptation
(iv) Excretion

(i), (ii), (iii) and (iv)
(ii) and (iv) only
(i), (ii) only
(i), (ii), and (iv) only

3. Lizards breathe through their

Gills
Lungs
Trachea
Skin

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