GK English Biology Prepare QA Page: 3
43.A hormone helps to control blood sugar level is
Glugagon
Insulin
both a and b
Renin
44.Anaerobic respiration takes place in
Bacteria
Yeast
both a and b
Insects
45.Which is the decomposer in pond ecosystem
Plants
Bacteria
frog
Phytoplanktons
Vomitting
Redness of eyes
Colour change
Skin cancer
47.The complete oxidation of a glucose molecules in aerobic respiration produces-------ATP molecules
48.In annelids special kidneys are called
Contractile vacuoles
cell membrane
excretory tubes
Nephridia
49.Which one of the following creates Gall stones
Calcium
Sodium crystals
cholesterol
None
50.The human heart beats------times ina a minute at rest.
51.The oldest method of seeding is
seeding by machine
dusting
planting
None
52.Biggest endocrine gland
Adrenal gland
pituitary gland
Thyroid gland
None
53.Power house of the cell
Chloroplast
Nucleus
Mitochondria
Lysosome
54.Which is called as Suicidal bags of the cell
Lysosome
Centrosome
Vacuole
Chromosome
55.Who coined the term Protoplasm
Watson
Robert Brown
Camillo Golgi
Purkinje
56.Cell theory was introduced by
Sehleiden
Crick
Schwann
both a and c
57.Which one of the following is involved in formation of spindle fibres during cell division
Nucleus
Centrosome
Lysosome
None
58.Structure of DNA was proposed by
Watson and Crick
Altman and Benda
Brown Hooke
All
59.Structural and functional unit of living organism is
Nucleus
Cell
Mitochondria
Ribosomes
60.Which one is called Factory of the cell
Nucleus
Cell
Mitochondria
Ribosomes
61.The instrument which is used to magnify the thing placed on the slide is
Telescope
Microscope
Binocular
Periscope
62.The spherical organelle which controls the activities of the cell is
Nucleus
Lysosome
Ribosome
None
Score Board
| Total |
|
| Attended |
0 |
| Correct |
0 |
| Incorrect |
0 |
