531: Which of the following types of light are strongly absorbed by plants?
(a) Blue and red
(b) Yellow and violet
(c) Violet and orange
(d) Indigo and yellow
532: Which one of the following is a membrane that protects the developing embryo from desiccation ?
(a) Amnion
(b) Allantois
(c) Chorion
(d) Yolk sac
533: Which one of the following Muslim rulers was hailed as the Jagadguru by his Muslim subjects because of his belief in secularism ?
(a) Husain Shah
(b) Zain-ul-Abidin
(c) Ibrahim Adil Shah
(d) Mahmud II
534: Heart patients should avoid taking excess of:
(a) Proteins
(b) Fats
(c) Vitamins
(d) Carbohydrates
535: Snake bite first affects the:
(a) Nervous system
(b) Blood circulation
(c) Brain
(d) Lungs