Question # 1

R-2 means.

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Reduce

Recycle

Renewable

Reuse

___________ Lobe of fore brain contains sensory areas that receives impulses from skin:

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Parietal

Frontal

Occipital

Teporal

Water , soil, air, temperature, wind and sunlight are example of:

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Biotic factors

Biomass

Environment

Abiotic factors

50 kilogram of yeast produces how many tons of proteins within 24 hours.

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250

150

350

450

How many lobs are present in right lung?

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2

3

4

5

Drugs ineract with Central Nervous system to depress its activities belong to the group of Drugs called.

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Sedatives

Narcotics

Analgesics

Vaccines

The process in which incomplete oxidation- reduction of glucose takes place is called:

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photosynthesis

respiration

pasteurization

fermentation

Which are not filtered through glomerular capillaries.

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Blood cells

Proteins

Both a and b

Urea

Which bones is part of appendicular skeleton?

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Skull

Vertebral columnn

Sternum

Pectoral girdle

The type of symbiotic association in which partner gets benefits while ohter is neither benefited nor harmed is called.

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Commenaslism

Mutualism

Parasitism

Predation

THe location or position of genes on chromosomes are called:

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Loci

Alleles

Phenotypes

Genotypes

Adenine always pairs with:

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Guanine

Cytosine

Uracil

thymine

Ribosome reads the sequence of mRNA nucleotides and joins specific amino acids to form protein . This step is known as.

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Combination

Replication

Transcription

Translation

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