Question # 1

Plants cells have __________ and _______ which are not present in animal cells.

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Nilochondria , Chloroplasts

Cell membranes, Cell walls

Chloroplasts , Nucleus

Chloroplasts , Cell wall

Cinchona tree is also known as.

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Guina guina

Quina Quina

Both

None

How many kinds of organisms inhabit the earth?

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1 million

5 million

10 million

10 billion

................... support Mathias Schleiden.

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Mathias Schleiden

Theodor Sachwann

Robert Brown

Robert Hooke

Ribosomes occur in groups called .................. .

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Nucleosomes

Polysomes

Dictyosomes

All

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

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Mitochondria

Cell wall

Nucleus

Vaculoe

The mitochondrion functions in:

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Lipid storage

Protein synthesis

Photosynthesis

Cellular respiration

Minimum energy required to start a chemical reaction is called:

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Potential energy

Chemical energy

Activation energy

All are same

National animal of Pakistan is:

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Cow

Goat

Markhor

None of these

In biological experiments, testing of hypothesis is based upon:

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Observation

Hypothesis

Data

Law

According to Binomial nomenclature the name of organism is composed of _____________ parts.

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Three

Four

Two

One

...................... Is the ability of microscope to distinguish as separate and distinct objects that lie in close proximity.

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Magnification

Resolution

Both a and b

None

The study of genes and their role in inheritance is called.

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Histology

Anatomy

Genetics

Inheritance

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