A. Tropical rain forest
B. Temperate deciduous forest
C. Grassland
D. Tundra
Related Mcqs:
- The productivity of aquatic ecosystem is basically determined by light and____________?
A. CO2
B. O2
C. Water
D. Nutrients - The most important group of producers in marine ecosystem is of__________?
A. Diatoms
B. Euglenoids
C. Dinoflagellates
D. Brown algae - Which is not recycled in the ecosystem?
A. Wind
B. Carbon
C. Oxygen
D. EnergySubmitted by: Amir
- Pigment present in red algae is_____________?
A. fucoxanthin
B. phycocyanin
C. phycoerythrin
D. bilirubin - Enzyme present in the saliva is_____________?
A. lipase
B. trypsin
C. ptyalin
D. invertase - Number of cervical vertebrae is_____________?
A. 5
B. 7
C. 9
D. 12 - Optimal temperature of enzymes present in human body is_____________?
A. 27?C
B. 37?C
C. 47?C
D. 30?C - Type of lichen which tightly attaches to rocks is_____________?
A. Parmelia
B. Fruticose
C. Foliose
D. Crustose - The size of Spirochete is_____________?
A. 0.1 -600 um
B. 100-200 nm
C. 500 um
D. 0.75-1.25 um - Molecular formula of chlorophyll b is_____________?
A. C55 H10 O4 N6 Mg
B. C55 H70 O6 N5 Mg
C. C55 H71 O6 N4 Mg
D. C55 H70 O6 N4 Mg
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