Question # 1

Kangaroo belong to sub class.

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Eutheria

Reptilia

Metatheria

Prototheria

Germ theory of disease was formulated by

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Antone Van Leeuwenhoek

Pasteur

Robert Koch

none of above

Oomycetes show close relation with fungi and their cell wall contains

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Cellulose

Chitin

Silica

Muramic acid

In 1966 Ernst Hacckel proposed a third kingdom called

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Monera

Plantae

Fungi

Protoctista

Spirochete is a bacterium.

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Aerobic

Anaerobic

Facultative

Microaerophilic

The smallest known viruses are.

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Bacteriophage

pseudomonas

Polio

E -coli

Giants of the protests kingdom are included in.

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Brown algae

Green algae

Red algae

Diatomis

The irritant substances of smoke generally cause

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Smoker's hiccough

Smoker's sneeze

Smoker's yawing

Smoker's cough

The site where change of materials between blood and body tissues takes place are

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Arteries

Veins

Capillaries

Lymph vessels

The bacteria in which tuft of flagella is present each of two poles are called.

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Atrichous

Lophotrichous

Peritroichous

Amphitrichous

Hepatic and pancreatic secretions in man are stimulated by

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Gastrin

Secretin

ADH

Adrena line

Study of aging is called

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Teratology

Gerontology

Cell biology

Paleontology

A chromosome with equal length of its arms.

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Acrocentric

Metacentric

sub meta centric

Telocentric

The perennial plants are bushes or cacti with large shallow root systems in

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Grassland

Deserts

Tundra

Taiga

In myelinated neurons, the impulse jumps form node to node and is called.

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Saltatory impulse

synapse

Nerve impulse

synapsis

The total aggregate of genes in a population at any one time is called the populations gene

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Puddle

Lake

Pool

Pond

The light effective in preventing flowering in cocklebur is.

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Blue light

Red light

Yellow light

Orang light

The discoidal cap of cells above the blastocoel is called.

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Ectoderm

Endoderm

Mesoderm

Blastoderm

Average loss of blood during birth in human female is about .

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150 cm3

250 cm3

350 cm3

450 cm3

The type of inheritance with same phenotypic and genotypic ratio in F2

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Dominance

Incomplete dominance

Co dominance

Epistasis

Limetic phytoplankton include the.

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Bacteria

Cyanobacteria

Fishes

Mouses

Every gene starts with initiation codon AUG which encodes for the amino acid.

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Lysine

Serine

Proline

Methionine

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