Q1. The type of tail found in Shark is—
(a) Protocercal
(b) Homocercal
(c) Heterocercal
(d) Diphycercal
(a) Small Intestine
(b) Stomach
(c) Large Intestine
(d) Ileum
Q3. The process through which excess of light energy is dissipated in photosynthesis is known as—
(a) Quenching
(b) Scavenging
(c) Photolysis
(d) Photophosphorylation
Q4. AIDS virus destroys—
(a) Lymphocytes
(b) Monocytes
(c) Neutrophils
(d) Basophils
Q5. A molecule in plants comparable to hemoglobin in animals is—
(a) Chlorophyll
(b) Carotene
(c) Cytochrome
(d) Cellulose
Q6. Blood does not coagulate inside the body due to the presence of—
(a) Heparin
(b) Fibrin
(c) Plasma
(d) Hemoglobin
Q7. __________ is a necessary mineral for clotting of blood.
(a) Calcium
(b) Potassium
(c) Iron
(d) Zinc
Q8. Each body segment of Earthworm is called—
(a) Proglottid
(b) Metamere
(c) Scolex
(d) Rostellum
Q9. Exobiology is a science that deals with
(a) Extinct form
(b) Life in other planets
(c) Life in outer space
(d) Life in marine habitat
Q10. The tissue in men where no cell division occur?
(a) Skeletal
(b) Nerves
(c) Connective
(d) Germinal
Q11. The vitamin that helps in clotting of blood—
(a) A
(b) D
(c) B
(d) K
Q12. Carbohydrate is stored in body as—
(a) Glucose
(b) Starch
(c) Glycogen
(d) Sucrose
Q13. Taenia solium (Tape worm) lives as parasites in—
(a) Pig
(b) Abdomen of human
(c) Intenstine of human
(d) Liver of human
Q14. Which of the following is not a component of chlorophyll?
(a) Hydrogen
(b) Magnesium
(c) Carbon
(d) Calcium
Q15. Thalassemia is a hereditary disease which affects?
(a) Blood
(b) Spleen
(c) Lungs
(d) Heart
Solutions
1.C
2.C
3.A
4.A
5.A
6.A
7.A
8.B
9.C
10.B
11.D
12.C
13.A
14.D
15.A