Question # 1

Cuticular transpiration takes places at.

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Morning

Noon

Evening

Night

the light falling on leaf surface is absorbed about.

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1%

25%

50%

100%

Excretory system in arthropods is composed of.

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Kidney

Nephridia

Malpighian tubules

Flame cells

The number of pairs of spiracles in abdominal segments of cocroach are

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2

8

10

12

Kangaroo belong to sub class.

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Eutheria

Reptilia

Metatheria

Prototheria

Ustilago species are most common.

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Smult fungi

Yeast

Mold

Rust fungi

Which is fluid feeder

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Sheep

Man

Earthworm

Aphid

Actinopods with glassy shells are.

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Rotifers

Radiolarians

Diatorms

Forams

In fungi spores are produced inside the reproductive structure called.

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Conidia

sporangia

Ascocarps

Basida

Reindeer moss is a

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Fungus

Lichen

Moss

Mold

In the embryonic life red blood cells are formed in the.

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Bone marrow and vertebrae

Liver and spleen

Heart and bone marrow

Sternum and ribs

Example of tunicate is.

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Amphioxus

Molgula

Reptilia

Amphibia

The phenomenon associated with root pressure is

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Imbibition

Guttation

Cohesion

Tension

Histoplasmosis is

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Heart disease

Kidney disease

Lung disease

Skin disease

One of the accessory photosynthetic pigments carotenes are mostly.

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Green to yellow

Red to orange

Yellow to Orange

Orange and Red

Phylogeny describes a species.

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Morphological similarities with other species.

Evolutionary history

Reproductive compatibilities with other species.

Geographical distribution

According to Lock and key model , the activate is.

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Soft structure

Flexible structure

Rigid structure

Attractive structure

Peptide bonds are found in

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Carbohydrate

Lipid

Proteins

Inorganic compounds

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Biology Fsc Part 1 Online Test MCQs With Answers

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