576: Match the hormones in List I with items in List II and select the correct answer using the codes given below the Lists :

List I
I. Adrenaline
II. Estrogen
III. Insulin
IV. Pheromones

List II
(A) Anger, fear, danger
(B) Attracting partners through sense of smell
(C) Females
(D) Glucose

Codes:

(a) I-C, II-A, III-D, IV-B
(b) I-A, II-C, III-B, IV-D
(c) I-A, II-C, III-D, IV-B
(d) I-C, II-A, III-B, IV-D
577: The leader of the Bardoli Satyagraha (1928) was

(a) Sardar Vallabhbhai Patel

(b) Mahatma Gandhi

(c) Vithalbhai J Patel

(d) Mahadev Desai
578: Consider the following which can be found in the ambient atmosphere:

1. Soot

2. Sulphur hexafluoride

3. Water vapour

Which of the above contribute to the warming up of the atmosphere ?

(a) 1 and 2 only
(b) 2 and 3 only
(c) 3 only
(d) 1, 2 and 3
579: Which one of the following statements is not correct ?

(a) All echinoderms are viviparous
(b) Round worm has no circulatory system
(c) In bony fishes, swim bladder is usually present
(d) In cartilaginous fishes, fertilisation is internal
580: Which of the following is a perception without stimuli?

(a) Hallucination

(b) Illusion

(c) Claustrophobia

(d) None of these