Question # 1

Candida albicans is a

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smut

Rust

Yeast

Morel

Blood provides immunity

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Leukocytes

Platelets

RBC

Lymphocytes

Human tissues contains about 20% water in.

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Brain cells

Bone cells

Kidney cells

Skin cells

Pelomyxapalustris is an example of.

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Bacteria

Algae

Cillate

Amoeba

Pigs are the reservoir to

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Hepatitis A

Hepatitis B

Hepatitis C

Hepatitis E

Transpiration takes place through cuticle is about.

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5-7%

6-7%

5-6%

3-5%

Deficiency of phosphorus in plants causes.

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chlorosis

Stunted growth of roots

Premature death of plants

Yellowing of leaf margins

Embryology is the study of.

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Fossils

Tissues

Development

Internal gross structure

Syrinx is a

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Organ of voice in mammals

Organ of voice in birds

Copulatory organ in birds

Seuse organs in birds

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

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Trioses

Tetroses

Hexoses

Pentoses

Rubisco reacts with oxygen instead of CO2 during.

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Glycolysis

Respiration

Kreb cycle

Photorespiration

The central station of metabolism and the body central metabolic clearing agent is.

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Stomach

Liver

Kidney

Gut

Arginase splits the arginine to form ure and the percusor.

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Omithine

Creatinine

ammonia

Citruline

Eukaryotes are thought to have first appeared about____billion years ago

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1.2

1.3

1.4

1.5

Which of the following hormones is not released by the anterior pituitary?

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Melanocyte - releasing hormone

Gonadotropin-releasing harmone

Thyroid- stimulating hormone

Growth hormone

For maximum growth the optimum temperature is 25 - 30^oC and it least at

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1 - 3^oC

5 - 10^oC

4 - 8^oC

6 - 12^oC

Excretory structure present in cockroach are.

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Contractile vacuole

Malpighian tubules

Nephridia

Flame cells

Which bone provide attachment site for muscle.

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compact bone

spongy bone

Cartilage

soft bone

the active uptake of sodium in the loop of Henle is provided by the actioon of hormone

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Cortisone

Testosterone

Aldosterone

Progesterone

The gene that triggers developmental process towards maleness is.

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TFM

MODY

SRY

BOB

Green colour blindness is called.

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Deiteranopia

Tritanopia

Protamptoa

colour blind

In 1970 Hamilton D.Smith at Johns Hopkins University isolated the first

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DNA polymerase

DNA ligase

Diastase

Restriction enzyme

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