Question # 1

Plastocyanin protein contains.

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Iron

copper

Potassium

Magnesium

Pseudo coelom is present

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Cnidaria

Flat work

Round worms

Earth worm

The body of animals which can be divided into two equal halves only in one plan is termed as

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Asymmetrical

Bilaterally symmetrical

Radically symmetrical

None of these

Which one of the following is employed in treatment of cancer

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Antibiotics and cancer

Radiotherapy and chemotherapy

Chemotherapy and antibiotics

All of the above

One of the following retrodictive cells structures are asexual

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Basidiospores

Conidia

Zygospores

Ascospores

An aphid that attacks walnut tree is being controlled biologically by

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Wasp

House fly

Honey bee

Mosquito

Chang in water potential of a system due to the presence of solute molecules is called.

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Pressure potential

solute potential

Gravitational potential

Matric potential

Which of the following is a protein

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Cellulose

Cholesterol

ATP

Insulin

Chitin is found in cell wall of.

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Algae

Bacteria

Fungi

Plants

Co-enzyme is a

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Covalently bonded non-protein part of an enzyme

Loosely bonded non-protein part of an enzyme

Co-factor consists of metal ions

None of these

Fungi resemble plants because they

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Have cell wall

Lack centriole

Are non-motile

All of the above

Diseases in living organisms caused by parasites are called.

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Infestation

Endoparasites

Disinfestation

Ectoparasites

Clear cytoplasm, in an ascidian zygote produces.

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Muscle

Gut

Notochord and neural tube

Larval epidermis

Commonly used restriction enzyme is

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Ecor4

Eco R3

EcoR2

EcoR1

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

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Tensile strength

Hardness

To resist stretch

Flexibilty

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

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Genotype

Phenotype

epistasis

Karvotype

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

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Malformed

Malignant

Malfunction

Which is the end of muscle which remain fixed when then muscle contracts.

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Insertion

Origin

Tendon

Belly

Only 30% of the earth is dry land the remainder being covered with

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Water

Air

Trees

Grass

Oviduct opens into

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Uterus

Cervix

Vagina

Bladder

Bowed legs and deformed pelvis are the symptoms of which disease in children.

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Rickets

Disc slip

Sciatica

Haematoma

Animals excreting urea are called.

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Ammonotelic

Ureotelic

Uricotelic

Aminotelic

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