Question # 1

Monosaccharide which are rare in nature and occur in some bacteria is

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Trioses

Tetroses

Hexoses

Pentoses

The loss of liquid water through hydathodes in plants is called

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Imbibition

Transpiration

Bleeding

Guttation

In the first step of citric acid cycle, acetyl CoA reacts with oxaloacetate to form

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Pyruvate

Citrate

NADH

ATP

Pepsin is secreted by

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Mucous cell

Zymogen cell

Oxyntic cell

Parietal cell

Taste buds of tongue play important role in food.

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Digestion

Selection

Lubrication

Mastication

The left systemic arch disappears in

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Fish

Reptile

Mammals

Birds

Which one of the following is not found in bacteria.

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Cell membrane

Ribosome

Nucleoid

Capsule

Proteins are synthesized by.

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poly some

Ribo some

Nucleosome

Lysosome

Heart burn is a painful sensation in the

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Stomach

Small intestine

Chest cavity

Pharynx

Hydra is the example of.

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Tentacular feeding

Fiter feeding

Pluid feeding

scraping feeding

The rate of reaction of enzyme directly depends upon

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Amount of enzyme present at a specific time at unlimited substrate concentration

Nature of substrate

Maximum pH level

Low temperature

Energy poor inorganic oxidized compounds are reduced to energy rich carbohydrates during.

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Respiration

Photosynthesis

Growth

Development

Example of tunicate is.

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Amphioxus

Molgula

Reptilia

Amphibia

If tuft of flagella is present only at one pole to bacteria then these are called as

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Amphitrichous

Lophotriches

Peritrichous

Monotrichoca

Which type of cells in human stomach secrete gastrin.

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Mucous cell

Parietal cells

Endocrine cells

Zymogen cells

The bio element which accounts 18% of total mass in human body is

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Oxygen

Hydrogen

Carbon

Nitrogen

Which ne serves to build macromolecules.

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ATP

Starch

Glucose

Keratin

The branch of biology which deals with the study of environmental relations of organisms is called.

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Morphology

Ecology

Zoogeography

Evolution

Which one is an example of non vascular plants.

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Rhynia

Psilotum

Adiantum

Marchantis

Metals is ions are related to.

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Co enzymes

Vitamins

Co factors

Substrate

Larva of Mollusca and annelids

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Radula

Planula

Trocophore

Germmula

Discharge of blood from blood vessel is called as

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Stroke

Heart Attack

Hemorrhage

thromobosis

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