Question # 1

Magnesium is an important untrient ion in green plants as it is an essential component of

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Cell sap

Protein

Chlorophyll

Glucose

All 'Flat worms' belong to phylum

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Annelida

Platyhelminthes

Nematoda

Arthropoda

The percentage of photosynthesis carried out by terrestrial plants is about.

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10

20

30

40

Dolphin is

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Fish

Bird

Mammals

Amphibian

Curved or comma shaped bacteria are called.

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Vibrio

spirillum

Spirochetes

Bacli

The pressure flow theory is the most acceptable theory for the transport in the phloem of

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Gymnosperm

Bryophytes

Angiosperms

Pteridophyte

All are made up of cartilage except

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Trachea

Bronchiole

Larynx

Bronchi

The moment of plants when carbon di oxide required by photosynthesis is termed as.

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Compensation point

Homeostasis

Chemisoris

Action spectrum

Garden snail belongs to class.

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Gastropoda

Caphalopods

Pelecypoda

Drthropoda

Which is used to give flavor, aroma and characteristic colour to the cheese.

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Penicillium

Yeast

Aspergillus

Neurospora

Poisons, like cyanide are examples of.

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Enzymes

Co enzymes

Inhibitors

Co factors

The common name of solanum melangena.

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Onion

Brinjal

Potato

Amaltas

Margulis and Schwartz have listed ...... phyla of protista

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Twenty three

Twenty five

Twenty seven

Twenty nine

Water potential of pure water is.

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Less than zero

Equal to zero

More than zero

Equal to one

Mosquito Injects___ into human body.

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Merozoites

Gametocytes

Sporozoites

Oocytes

Glycogen is found abundantly in

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Liver

Muscles

Kidney

Both a and b

The potential source of chemical energy cellular activities.

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C-H Bond

C-N Bond

C- O bond

C- C Bond

the hind limb of birds is modified for.

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Walking

Perching

Running

Flying

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Biology Fsc Part 1 Online Test MCQs With Answers

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