1. The Zygote
(a) develops from a single parent
(b) union of male and female gametes
(c) is found only in unicellular organisms
(d) none of the above
Answer : (b) union of male and female gametes
2. The Process of the formation of three germ layers starts from.
(a) blastula
(b) gastrula
(c) morula
(d) none of the above
Answer: (b) blastula
3. The term gametogeneis is used for the formation and differentiation of alls
(a) sperms
(b) ova
(c) gametes
(d) none of the above
Answer: (b) ova
4. Which of the primary germ layers give rise to the spinal card.
(a) endoderm
(b) ectoderm
(c) mesoderm
(d) none of the above
Answer: (b) ectoderm
5. In all mammals in adult stage, R B cells are without nucleus except one animal The name of this animal is :-
(a) whale
(b) elephant
(c) monkey
(d) camel
Answer: (d) camel
6. The destruction of red cells is called-
(a) erythropoilsis
(b) plasmolysis
(c) hemolysis
(d) hemopiesis
Answer : (c) hemolysis
7. The blood does not wagulate inside our body because of-
(a) heparin in blood
(b) sodium chloride in blood
(c) movement of blood
(d) sodium oxalate in blood
Answer: (a) heparin in blood
8. The largest artery in the body is-
(a) capillary
(b) venacava
(c) artery
(d) aorta
Answer : (d) aorta
9. The Pitutary gland effects the urine formation through-
(a) ACTS
(b) ADH
(c) ADDH
(d) ATH
Answer: (b)ADH
10.Which of the following is both an endocrine gland and exocrine gland-
(a) pituitary
(b) thyroid
(c) adrenal
(d) pancreas
Answer: (d) pancreas
11. Deficiency of the adrenal cortex activity leads to-
(a) cushing disease
(b) conn’s disease
(c) addison disease
(d) simmond’s disease
Answer: (c) addison disease
12. The haversian system is present in
(a) muscle cell
(b) nerve tissue
(c) bone (mammaltion)
(d) larynx
Answer : (c) bone (mammaltion)
13. Enrage is transferred from the light reactron step to the dark reactron step by-
(a) chlorophyll
(b) ADP
(c) ATP
(d) RUBP
Answer: (a) chlorophyll
14. A cell that lacks chloroplast does not-
(a) evolve carbon dioxide
(b) liberate oxygen
(c) require water
(d) utilize carbohydrates
Answer : (b) liberate oxygen
15. The mineral constituent of the cell wall is-
(a) iron
(b) magnesium
(c) potassium
(d) calcium
Answer : (a) iron
(a) develops from a single parent
(b) union of male and female gametes
(c) is found only in unicellular organisms
(d) none of the above
Answer : (b) union of male and female gametes
2. The Process of the formation of three germ layers starts from.
(a) blastula
(b) gastrula
(c) morula
(d) none of the above
Answer: (b) blastula
3. The term gametogeneis is used for the formation and differentiation of alls
(a) sperms
(b) ova
(c) gametes
(d) none of the above
Answer: (b) ova
4. Which of the primary germ layers give rise to the spinal card.
(a) endoderm
(b) ectoderm
(c) mesoderm
(d) none of the above
Answer: (b) ectoderm
5. In all mammals in adult stage, R B cells are without nucleus except one animal The name of this animal is :-
(a) whale
(b) elephant
(c) monkey
(d) camel
Answer: (d) camel
6. The destruction of red cells is called-
(a) erythropoilsis
(b) plasmolysis
(c) hemolysis
(d) hemopiesis
Answer : (c) hemolysis
7. The blood does not wagulate inside our body because of-
(a) heparin in blood
(b) sodium chloride in blood
(c) movement of blood
(d) sodium oxalate in blood
Answer: (a) heparin in blood
8. The largest artery in the body is-
(a) capillary
(b) venacava
(c) artery
(d) aorta
Answer : (d) aorta
9. The Pitutary gland effects the urine formation through-
(a) ACTS
(b) ADH
(c) ADDH
(d) ATH
Answer: (b)ADH
10.Which of the following is both an endocrine gland and exocrine gland-
(a) pituitary
(b) thyroid
(c) adrenal
(d) pancreas
Answer: (d) pancreas
11. Deficiency of the adrenal cortex activity leads to-
(a) cushing disease
(b) conn’s disease
(c) addison disease
(d) simmond’s disease
Answer: (c) addison disease
12. The haversian system is present in
(a) muscle cell
(b) nerve tissue
(c) bone (mammaltion)
(d) larynx
Answer : (c) bone (mammaltion)
13. Enrage is transferred from the light reactron step to the dark reactron step by-
(a) chlorophyll
(b) ADP
(c) ATP
(d) RUBP
Answer: (a) chlorophyll
14. A cell that lacks chloroplast does not-
(a) evolve carbon dioxide
(b) liberate oxygen
(c) require water
(d) utilize carbohydrates
Answer : (b) liberate oxygen
15. The mineral constituent of the cell wall is-
(a) iron
(b) magnesium
(c) potassium
(d) calcium
Answer : (a) iron
To Get More Questions on Your Email
No comments:
Post a Comment