Question # 1

Which one of the following is a correct sequence in biological method?

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Observations, Hypothesis, Law, Theory

Hypothesis, Observation, Deduction, Experimentation

Observations, Hypothesis, Deduction, Experimentation

Law, Theory, Deduction, Observation

Which of the following organelle is found in both prokaryotes and eukaryotes?

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Ribosomes

Mitochondria

Chloroplast

Endoplasmic reticulum

When do the atria contract?

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Before diastole

After systole

During diastole

During systole

Basically there are ............... types of microscope.

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1

2

3

4

Good calcium along with low salt and high potassium intake prevents from:

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Hypertension

Kidney stone

a and b

None

The prokaryotic cell division is termed as :

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Binary fission

Multiple fission

Cytokinesis

Karyokinesis

Ronald Ross experimented on ____________ and ____________mosquitoes.

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Culex

Anopheles

Both

None

Rhesus factor was first identified in Rhesus .............. .

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Dog

Monkey

Cat

Gorilla

The large intestine is about ................ meters long.

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1.2

1.3

1.4

1.5

There are ... types of photosynthesis pigments.

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One

Two

Three

Four

Plants are classified on the basis of _____________

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Environmental conditions

Anatomy

Colour of flowers

All of the above

The cells used for photosynthesis in plants are:

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Sclenrenchyma cells

Ground tissues

Phloem tissues

Meristematic cells

Electron transport chain takes place in:

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Mitochondria

Cytoplasm

Nucleus

Ribosomes

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9th Class Biology English Medium KPK Boards Online Mcqs MCQs With Answers

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