Tuesday, February 18, 2014

ICSE 2014 Important Objective Questions for Biology

Revision for ICSE 2014 Science Paper 3 Biology Part I
Name the following-
1)    A chemical used to test the rate of transpiration from the either surface of the leaf._________________________
2)    A fluid which occupies the larger cavity behind the lens in the eyeball._________________________
3)    A fluid which occupies the larger cavity of the eyeball behind the lens._________________________
4)    A foreign body that induces the formation of antibodies in the body._________________________
5)    A foreign body which induces the formation of antibodies in plants._________________________
6)    A membrane that disappears during prophase._________________________
7)    A neurotransmitter stored at the terminal end of the axon._________________________
8)    A plant with sunken stomata._________________________
9)    A specific part of the chromosome which determines hereditary characters._________________________
10) A vein which carries oxygenated blood._________________________
11) An artery which carries deoxygenated blood._________________________
12) An instrument used to measure the rate of heart beat._________________________
13) An organization that looks after maternal and child welfare centers._________________________
14) Circulation taking place in rest of the body except for the lungs._________________________
15) Exudation of cell sap from the injured parts of the plants._________________________
16) Internal layer of eye which prevents internal reflection._________________________
17) Membranes covering the heart and the lungs._________________________
18) One anti-transpirant._________________________
19) Physical expression of the gene._________________________
20) Structures present in the leaves through which transpiration occurs._________________________
21) Surgical method of contraception in males in human beings._________________________
22) The allele which expresses itself over the other._________________________
23) The biological term given to the protective membranes of the brain._________________________
24) The blood vessel which has valves._________________________
25) The blood vessel which supplies oxygen to the wall of the heart chambers._________________________
26) The branch of biology dealing with the study of interrelationship between endocrine and nervous system._________________________
27) The cell division occurring in the reproductive organs leading to the formation of gametes._________________________
28) The cell organelle responsible for mitosis in the animal cells._________________________
29) The cell organelle responsible for photosynthesis._________________________
30) The cell that initiates blood clotting._________________________
31) The chemical substance present at the synapse._________________________
32) The circulation in which blood flows to all the parts of the body except for the lungs._________________________
33) The circulation of blood which is exclusive to the lungs._________________________
34) The circulation system which starts and ends in capillaries._________________________
35) The circulatory system of human heart._________________________
36) The CO2 acceptor in C3 plants._______________________________
37) The condition in which both the alleles are identical._________________________
38) The condition of the cell when placed in hypotonic solution._________________________
39) The conducting vessel through which water moves up._________________________
40) The counter pressure exerted by the cell wall on the cell contents._________________________
41) The cross between F1 hybrid and recessive parent._________________________
42) The disease caused due to oversecretion of Thyroxin in adults._________________________
43) The disease caused due to undersecretion of ADH._________________________
44) The disease caused due to undersecretion of Insulin._________________________
45) The disease due to dominant defective gene._________________________
46) The enzyme necessary for clotting of blood._________________________
47) The factor responsible for Erythrobalstosis foetalis._________________________
48) The general term for the bundle of neurons._________________________
49) The genetic disease in females in which the abnormal structure of Hemoglobin is observed._________________________
50) The genetic disorder in which the blood fails to clot._________________________
51) The genetic disorder in which the blood fails to clot._________________________
52) The genetic disorder in which the individual is unable to differentiate between the red and the green colour._________________________
53) The ground substance present in the chloroplast._________________________
54) The immediate product of photosynthesis._________________________
55) The instrument used to measure the rate of transpiration._________________________
56) The internal layer of the eye which prevents the reflection of light._________________________
57) The ion vital for clotting of blood._________________________
58) The membrane which allows only selected molecules to pass through._________________________
59) The mineral ion present in the chlorophyll molecule._________________________
60) The mineral ion which is present in the hemoglobin molecule._________________________
61) The molecule synthesized in photosynthesis which generates assimilatory power of the cell._________________________
62) The name given to the bundle of nerves which connect the two lobes of cerebrum._________________________
63) The name given to the light independent reaction._________________________
64) The name given to the light reaction._________________________
65) The name of the additional part of chromosome often separated by secondary constriction._________________________
66) The nervous system consisting of ganglia, spinal and some cranial nerves._________________________
67) The openings on the stem through which transpiration occurs._________________________
68) The pacemaker of heart._________________________
69) The part of the nephron which has maximum amount of urea._________________________
70) The phase of the respiration which occurs in mitochondria._________________________
71) The photosensitive pigment present in the rod and cone cells of human retina._________________________
72) The photosensitive pigment present in the rod cells of the retina._________________________
73) The photosynthetic pigment._________________________
74) The place where fertilization occurs in the female reproductive system._________________________
75) The plexus of blood vessels which surrounds the ascending and the descending loop of henle._________________________
76) The pressure exerted by the cell contents on the cell wall._________________________
77) The process by which there is loss of water in the form of water droplets from the margins of leaves of some plants._________________________
78) The process by which water enters the root hair cells._________________________
79) The process by which WBC engulf bacteria._________________________
80) The resting stage of cell division._________________________
81) The sex influenced disorder in which the male loses hairs._________________________
82) The site for fertilization in human beings._________________________
83) The site of light reaction in photosynthesis._________________________
84) The site of photophosphorylation._________________________
85) The site of secretion of progesterone and oestrogen post implantation of the embryo in the uterine wall._________________________
86) The statistical study of human population of a region._________________________
87) The storage product of photosynthesis._________________________
88) The structure comprising of blood vessels and the nephron._________________________
89) The structure present in the human ovary which releases progesterone and oestrogen after ovulation._________________________
90) The substance from which water is evolved during photosynthesis._________________________
91) The substance which imparts yellow colour to the human urine._________________________
92) The technical name given to cochlea._________________________
93) The term for artificial purification of blood in case of renal failure._________________________
94) The term which refers to the relative concentration of solutes of two solutions._________________________
95) The type of cell division which occurs in the cells of the reproductive system._________________________
96) The unit made up of histone proteins and DNA thread._________________________
97) The valve present between the left auricle and the left ventricle._________________________
98) The valve present between the right ventricle and the right auricle._________________________
99) The valves present between the chambers present on the right side of the human heart._________________________
100)  The vitamin required for clotting of blood._________________________


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