Question # 1

Planaria reproduces asexually by

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budding

binary fission

parthenogenesis

spore formation

Pisum sativum is scientific name of:

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Onion

Frog

Mustard plant

Pea plant

What is true about vaccines?

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protect against the future viral and bacterial infections

Treat the existing bacterial infections only

Treat existing infections and also protect against infections

Protect against viral infection only

Which organism is used in fermentation for the preparation of glycerol.

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Aspergillus

Saccharomyces

Bacillus

Streptoccocus

THe location or position of genes on chromosomes are called:

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Loci

Alleles

Phenotypes

Genotypes

Normal pH of blood is maintained at.

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7.35 -7.40

7.35-7.45

7.30-7.40

7.30-7.45

The gas produced in mesophyll cells as by product during day time is called.

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Oxygen

Carbon dioxide

Nitrogen

Chlorine

It is change in characteristics of a population or species of organisms over the course of generations:

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Replication

Transcription

Evolution

Translation

Expression of genotype in the form of trait is:

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Genome

Phenotype

Complete dominance

Incomplete dominance

The gas produced in mesophyll cells as by product during day time is called.

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Oxygen

Carbon dioxide

Nitrogen

Chlorine

Which is favourable variation in moths after industrial revolution?

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Light colour

Medium colour

Dark colour

None of these

Growing an entire new plant from part of the original plant is called.

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Budding

Regeneration

Fragmentation

Vegetative propagation

Which neurons are present inside the central nervous system?

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Sensory neurons only

Motor neurons only

Sensory and motor neurons both

Interneurons only

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