Question # 1

Which of the following macro nutrient is the part of chlorophyll?

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Calcium

Magnesium

Sulphur

Iron

The kinds of animals found in earth :

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0.5 million

1.0 million

1.5 million

2 million

An example of macromolecule is.

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Water

Glucose

Protein

NaCl

................. is called power house of cell.

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Mitochondria

Cell wall

Nucleus

Vaculoe

Cytoplasm has ................ parts.

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1

2

3

4

Unicellular is.

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Rabbit

Euglena

Horse

Frog

The thin extensions of the inner mitochondrial membrane are known as ______.

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Cristae

Matrix

Thylakoids

Stroma

............... is abbreviated from Adenosine Tri Phosphate.

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ATP

ADP

AMP

All

The scientific study of animals is called.

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Physics

Chemistry

Biology

Farming

The process of breaking down large droplets of fat into small droplets of fat is called:

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Emulsification

Absorbtion

Peristalsis

Digestion

Each centriole contains .................. triplets of microtubules.

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Five

Seven

Nine

Eleven

It plays important role in keeping body temperature constant:

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kidney

skin

liver

lungs

During lithotripsy stone is removed by.

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Surgery

Medicines

Electrical Shock waves

Non-Electrical shock waves

Ribosome reads the sequence of mRNA nucleotides and joins specific amino acids to form protein . This step is known as.

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Combination

Replication

Transcription

Translation

What is tertairy cornivore:

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Deer

Frog

Snake

Lion

Flowers of wind pollination produce.

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Petals

Nectar

No nectar

Do not reproduce

Which neurons conduct impulses form CNS to effectors?

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Motor

Inter

Sensory

Hormones

Which one of the following is tertiary consumer.

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Owl

Larva of burtterfly

Deer

Rabbit

The nitrate forming bacteria are.

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Rhizobium

Nitrosomonas

Nitrobacter

Cocci

The sensitive layer of eye is:

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sclera

choroid

retina

iris

_______ gland is pea-shaped.

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Hypothalamus

Pancreas

Pituitary

Adrenal

How many pairs of homologous chromosomes are present in human body cells:

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22

23

24

25

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