Question # 1

________ is not a terpenoid.

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Rubber

Steroids

Terpenes

Waxes

Which one is the structure of respiratory system of man.

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Larynx

Syrinx

Esophagus

duodenum

Fungi grow best in habitats which have

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Moisture & carbon dioxide

Moisture & organic food

Moisture & oxygen

Moisture & light

When equal intensities of light are given more photosynthesis takes place in spectrum.

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Blue

Orange

Red

Greem

The main site of exchange of gases iin plants are

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Cuticle

Lenticel

Stomata

Epidermis

Conjugating in bacteria is promoted by the structure.

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Flagella

Pill

Cillia

Spores

One of the following is not double membranous structure

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mitochondria

Vacuole

Chloroplast

Nucleus

Fern gametophyte is found in.

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Soil

Saprophyte

Sorus

Rhizome

Tracheophyta is further subdivision into.

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02 subdivisions

04 subdivisions

03 subdivisions

07 subdivisons

Walls of the chest cavity are composed of

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Ribs

Intercostal muscle

Ribs and intercostal muscle

Ribs, intercostal muscle and diaphragm

The electron transport chain system play role in generation of ATP by.

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Photosynthesis

Chemiosmosis

Dark reaction

Photosynthesis

The collenchymas cells have protoplast and usually lack

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Secondary wall

Vacuole

Middle Lemelta

Primary wall

Sperm are formed in.

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Vas deferens

Collecting ducts

Seminiferous tubules

Epididymis

Cystic fibrosis patients lack a gene that codes for trans membrane carrier of.

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Chloride ion

Calcium ion

Sodium ion

Magnesium ion

The individuals who born with abnormal organs or body parts is called.

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Malformed

Malignant

Malfunction

Tobacco plant produces flowers in.

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Spring

Summer

Autumn

Winter

CNS is composed of

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Sensory neuron

Associative neuron

Dendrites

Motor neuron

The organic portion of bones matrix is important in providing all but:

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Tensile strength

Hardness

To resist stretch

Flexibilty

Fertilizations is the process which leads to the union of.

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Individuals

Gametes

Eggs

Sperms

Tube feet are locomotor organs of.

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Jelly fish

Cottle fish

Star fish

Silver fish

Which trait is transmitted directly from an affected father to only his sons.

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X - linked

Y - Linked

x and y linked

Autosomal

Cell cycle involves.

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Growth of cell

Replication of DNA

Cell division

None of these

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