Author: admin

A. Multiple Choice Type Question 1. Which one of the following is the correct route that a sperm follows when it leaves the testis of a mammal? (a) vas deferens epididymis → urethra (b) urethra → Epididymis → vas deferens (c) Epididymis → urethra → vas deferens (d) Epididymis – vas deferens → urethra Question 2. When pregnancy does not […]

Multiple Choice Type: Question 1: A gland having endocrine as well as exocrine function is(a) pituitary (b) thyroid (c) pancreas(d) adrenal Question 2: Exophthalmic goitre is caused due to the over activity of(a) thymus (b) thyroid (c) parathyroid (d) adrenal cortex. Question 3: The secretion of ADH (anti-diuretic hormone) is inhibited by(a) emotion and stress (b) […]

Multiple Choice Type(Select the most appropriate option in each case). Question 1: The insulating sheath covering the neural axon is called.(a) plasmalemma (b) neurolemma(c) dura mater (d) pia mater Question 2: Which one of the following pairs of brain part and its function is not correctly matched?(a) Cerebrum – Memory(b) Cerebellum – Balance of body(c) […]

Multiple Choice Type:  (Select the most appropriate option in each case) Question 1: Excretion primarily involves(a) removal of all by products during catabolism(b) removal by products during anabolism(c) removal of nitrogenous wastes(d) throwing out excess water Question 2: Maximum amount of water from the glomerular filtrate is reabsorbed in(a) proximal convoluted tubule(b) descending limbs of loop of […]

Multiple Choice Type Questions: (Select the most appropriate option in each case) Question 1: Agranulocytes are:(a) lymphocytes and monocytes(b) lymphocytes and basophils(c) eosinophils and basophils(d) eosinophils and monocytes Question 2: White blood cells engulf bacteria in a process called:(a) diapedesis(b) phagocytosis(c) active transport(d) passive transport Very Short Answer Type Questions: Question 1: Given below are certain structures, write […]

Exercise 1 Multiple choice type (choose the best option out of the four alternatives a,b,c, and d) Question A1. The production of starch, and not glucose, is often used as a measure of photosynthesis in leaves because(a) starch is immediate product of photosynthesis(b) glucose formed in photosynthesis soon gets converted into starch(c) starch is soluble […]

Multiple Choice Questions (MCQs) Question 1: Transpiration pull will be maximum under which set of the following conditions?(a) Open stomach, dry atmosphere and moist soil.(b) Open stomata, high humid atmosphere and well irrigated soil.(c) Open stomata, high humid atmosphere and dry soil.(d) closed stomata, dry atmosphere and dry soil. Question 2: With decrease in atmospheric pressure, the […]

Multiple Choice Questions (MCQs) Question 1: Absorption of water by the plant cells by surface attraction is called:(a) Diffusion(b) Osmosis(c) Imbibition(d) Endosmosis Question 2: A plant cell placed in a certain solution got plasmolyzed. What was the kind of solution?(a) Isotonic sugar solution(b) Hypotonic salt solution(c) Hypertonic salt solution(d) Isotonic salt solution Question 3: The state of a […]