Question # 1

Genes are located on:

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Chromosomes

proteins

nucleotide

DNA

Diploid (2n) is:

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Egg cell

Sperm cell

Zygote

Endosperm

The producers of ecosystem are:

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fungi

bacteria

green plants

man

The bonds which attach muscles to bones are called:

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ligaments

tendons

cartilage

muscles

Pathogens contain special proteins called.

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Antigens

Antibodies

Antibiotics

Antiseptics

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

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Parietal

Frontal

Occipital

Teporal

The correct match for the Fermentation product and organism involved is:

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Formic acid - Saccharomyces

Ethanol - Saccharomyces

Ethanol - Asperellus

Glycerol - Aspergillus

It is also called sound box:

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trachea

larynx

pharynx

bronchus

The chemical composition of glomerulus filtrate is:

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Water + salts + glucose + urea

salts + glucose + blood cells

blood cells + proteins + water

glucose + urea + proteins + water

Genes consist of.

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RNA

mRNA

Protein

DNA

In retina the photosensitive cells are:

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rods

cones

neurons

both A and B

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

Cytocine always pairs with:

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Guanine

Adenine

Uracil

Thymine

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