Biology Fsc Part 1 Online Test With Answers

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Biology Fsc Part 1 Online Test

Sr. # Questions Answers Choice
1 Certain types of whales are also. Detritivore Fluid feeders Omnivores Filter feeders
2 The process of taking in food is Digestion Ingestion Assimilation Absorption
3 Sleazing and swallowing type of macro phaseouts feeding is found in. Aphids Hydra Mussels spotted dog fish
4 The process of taking in food is. Digestion Ingestion Assimilation Absorption
5 Which are not omnivores. Bears Dear Crows Plags
6 Organism that live upon or within another organism are called. Predators Pests Parasites Hosts
7 Which one is a parasitic plant. Pitcher plant Venus fly trap Dodder Sun dew
8 Carnivorous plants live in soils that are deficient in. Potassium Oxygen Nitrogen Magnesium
9 In root nodules bacteria convert nitrogen into. Ammonia Nitrate Urea Nitrite
10 Magnesium is an important nutrient ion in green plant as it is an essential component of Cell sap Protean chlorophyll Glucose
11 Deficiency of phosphorus in plants causes. chlorosis Stunted growth of roots Premature death of plants Yellowing of leaf margins
12 The electron transport chain system play role in generation of ATP by. Photosynthesis Chemiosmosis Dark reaction Photosynthesis
13 In respiratory chain NAHD is oxidized by Co factor co enzyme Cytochome 'b' Cytochrome 'C'
14 During respiratory chain co enzyme Q is oxidized. Cytochrome a Cytochrome b Cytochrome c Cytochrome a3
15 Which one of the following is not concerned with oxidative phosphorylation. Co enzyme Q Cytochrome b Cytochrome a3 Plastocyanin
16 The first in the Krebs cycle is the union of acetyl CoA with Oxaloacetate to form. Citrate Fumarate succinate Acetate
17 Conversion of one pyruvic acid into one acetyl Co A gives off one molecule of. ATP Oxygen Water Carbon di oxide
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