Question # 1

Which of the following may be the correct way of writing the scientific name of an organism?

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Canis lupis

Saccharum

Grant's gazelle

E.Coli

In most plants the food is transported in the form of:

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Glucose

Sucrose

Starch

Proteins

Anaerobic respiration occurs in the absence of ............. .

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Oxygen

Carbon

Nitrogen

All

Enzymatic reactions are _______ of times faster than uncatalyzed reactions:

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Millions

Hundreds

Thousands

Billion

The movement of molecules against the concentration gradient is called:

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Diffusion

Passive transport

Active transport

Endocyosis

metabolism is the some of the ................. proesses.

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Chemical

Physical

Both

None

Anaerobic respiration is of ......... types.

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Two

Three

Four

Five

Cutting down of trees is known as:

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Habitat loss

Deforestation

Extinction

None of these

The bio diversity of any region depends on:

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Climate

Altitude

Soil and other species

All of these

Blood circulation in humans being was first described by Muslim Anatomist ............... .

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William Harvey

Ibn-al-Nafees

Bu Ali Seena

Ibn Al Haitehm

An example of multi cellular organism is.

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Bacteria

Frog

Euglena

Amoeba

Find the correct statement.

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Homologous chromosomes form pairs during mitosis

Chromosomes do not duplicate in the interphase preceding meiosis-I

Homologous chromosomes form pairs during mitosis but not mitosis

Spindles are not required during meiosis

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

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Dog

Monkey

Cat

Gorilla

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