Question # 1

The particular array of chromosomes that an individual possesses called its.

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Genotype

Phenotype

epistasis

Karvotype

The light which promotes germination of fern spores.

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green

Yellow

Red

White

The number of nucleotides in the DNA of a typical human chromosome is about

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10 Million

40 million

80 million

140 million

The stabbing pain in leg is

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Arthritis

Herniation

Sciatica

Spondylosis

A pair of kidneys consists of millons of functional units called

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Nephrons

Neurons

Dendrons

Flatirons

Number of cervical vertebrae in a male camel

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7

11

15

18

Arginase splits the arginine to form ure and the percusor.

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Omithine

Creatinine

ammonia

Citruline

Which sequence of organs is correct in air passage way of man?

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Nasal cavities larynx phaynx trachia bronchi

Nasal cavities phaynx trachia larynxbronchi

Nasal cavities phaynx larynxbronchitrachia

Nasal cavities phaynx larynxtrachia bronchi

Intelligence is also a case of polygenic inheritance which is strongly influenced by

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Genes

Environment

Experience

Nature

A hurdened outer surface to which internal muscles can be attached is

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Endoskeleton

Hydrostatic skeleton

Exoskeleton

Axial skeleton

In bacterial and viral infections, pathogens and leukocytes cell produce a chemicals called.

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Pyrexia

Toxins

Affatoxins

Pyrogen

ABO system has four different phenotypes which are distinct from each other on the basis of specific antigens on the surface of

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Mitochondria

Gogli bodies

RBC

Centrioles

The producers in limnetic zone are

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Amoebae

Cyanobacteria

Crustaceans

Hydrilla

In humans ,MSH(melanocyte-stimulating hormone) ___________

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Regulates primary skin color

Causes the thyroid to produce thyroxin

Governs the rate of tarming

Concentration is very low.

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

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Stomach

Liver

Kidney

Gut

Mendellan factors were renamed as 'genes' by

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Mendel

Correns

Morgan

Johannsen

Most of the major orangs of embryo are formed within the.

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10 week

12 week

14 week

15 week

The zoological name of leopard cat is.

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Fells domestica

Felis leo

Feilsbengalensis

Felisparodus

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