Question # 1

Percentage of carbohydrates in mammalian cell.

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1%

4%

6%

8%

Vascular system is absent in

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Bryophytes

Gymnosperms

Angiosperms

Pteridophytes

Daily rhythmic opening and closing of stomata is.

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Internal clock

External clock

Both internal and external clock

None of these

Which is found in herestitial fluid.

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Large proteins

White blood cells

Red blood cells

Platelets

The scientific name of rice is

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Acacia fistula

Oryza sativa

Zea mays

Triticum vulgare

Feeding by living in or on other organisms is a

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Parasite

Fungicide

Insecticide

Saprophyte

The amino acid are mainly different from each other due to the type and nature of

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R- group

Amino group

Carboxyl group

Peptide bond

Animals that feed on plants are called.

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Herbivores

Carnivores

Omnivores

Filter feeders

The open circulatory system is present in

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Periplaneta

Pheretima

Amphioxus

Rana tigrina

Absorption of blue light is maximum at

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430 nm

550 nm

750 nm

670 nm

The term of Biology is of

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Greek origin

Latin origin

English origin

German origin

A network of very fine threads called chromatin can be visualized in call during

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Interphase

Prophase

Metaphase

Anaphase

Cacti and Euphorbia are the desert plants which store water in their.

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Fleshy leaves

Freshy stems

Freshy roots

Freshy buds

The two different places of DNA joined together is called as.

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Dimeric DNA

Chimeric DNA

Trimeric DNA

Tetrameric DNA

DNA finger prints can also be used as

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Crime evidence

Forensic evidence

Litigation evidence

Offence evidence

Synapsis occurs duiring.

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Pachytene

Leptotene

Zygotene

Diplotene

Biome is a

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Simple community

Complex community

Regional community

Climax community

In terrestrial plants major mechanical stress is imposed by.

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Gravity

Temperature

Wind

Soil

Kohler used chimpanzee to prove

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Habituation

Imprinting

Insight learning

Latent learning

EEG is the most important test for the study of.

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Epilepsy

alzheimer's disease

Parkinson's disease

Arthritis

Rodents respond to alarm call by other in their group is an example of behaviour termed as

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Imprinting

Habitation

Insight learning

Latent learning

The simplest form of learning is

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Habituation

Latent learning

Imprinting

Insight learning

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