Question # 1

Rough endoplasmic reticulum is the area in a cell where_______are synthesized.

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Saccharomyces

Proteins

Lipids

DNA

Which one of these in "not" a characteristic of hypothesis?

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Must be consistent with all available data

Must be testable

Must be correct

Must predictions

The wavelike movement of muscle that pushes food through digestive system is called:

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Churning

Emulsification

Absorption

Peristalsis

The reactions which do not require light during photosynthesis are called __________ reactions.

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Chemical

Redox

Dark

Light

Which of the following is not a macronutrient?

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Nitrogen

Oxygen

Carbon

Nickel

Who divided living organisms into three kingdom Classification system?

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Linnaeus

Aristotle

John Ray

Hackel

Kingdom Monera include.

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Bacteria

Euglena

Fungi

Plants

Which of the following structure is absent in animals?

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Spindle

Centrioles

Chromatids

Phragmoplant

People who used mosquito nets suffered ____________ from malaria.

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More

Less

Both

None

Enatomology is the study of.

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Tissue

Organelles

Insects

Bacteria

Cutting down of trees is known as:

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Habitat loss

Deforestation

Extinction

None of these

Which bring deoxygenated blood form heart into lungs?

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Pulmonary veins

Pulmonary Artery

Aorta

Wind Pipe

Copies of chromatids of chromosomes are made through the process called.

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Inheritance

Transcription

Translation

Replication

The current level of urbanization in Pakistan is about_____ which is not high by global standards.

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23%

32%

36%

39%

Which diisease is caused by Streptococcus pneumoniae:

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Bronchites

Emphysema

Pneumonia

Asthema

When the reproductive cycle stops in female, ______ hormones is less produced.

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Androgen

Esterogen

Insuline

None of these

Glottis is a narrow opening at the floor of:

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Nasal cavity

Nostril

Pharynx

Antibiotics

In biotechnology, the production of a product by the mass culture of microorganisms is called:

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Fermentation

Mutation

Fermentor

Fertilization

An example of Rhizome is:

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Onion

Garlic

Ginger

Potato

Micro organism is used for formic acid:

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Saachromyces

Bacillus

Aspergillus

Glycerol

Elastic cartilage is found in:

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In Larynx

In Trachea

In Bronchial tubes

In Epiglototis

Study of composition and medical applications of drugs is called.

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Mycology

Biotechnology

Pharmacology

Physiology

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