Question # 1

Dalk reaction takes place in the .......... of chloroplasts.

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Grana

Strome

Intergrana

All

Robert Hooke able to magnify thin slices of cork .......... times.

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10

20

30

40

Fertilizers are of ....... types.

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Two

Three

Four

None

Ribosomes are present in :

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SER

RER

Both

NOne

Which one is the lowest taxon of classification?

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Genus

Order

Species

Phylum

Biodiversity means :

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Variety with in a species

Variety among the species

Variety within a species and among the species

None of these

A.F.A King supported his hypothesis by about ____________ observation.

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10

15

20

25

The kingdom protista includes:

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Unicellular and simple multicellular organisms with membrane bounded nucleus

True multicellular organisms with no distinct membrane bounded nucleus

True multicellular organisms with membrane bounded nucleus

Unicellular organisms with no distinct membrane bounded nucleus

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

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Three

Four

Two

One

Species that are in same ____________ are more closely related than species that are in the same _____________

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Phylum ........ Class

Family... Order

Class... Order

Family....Genus

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

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Cristae

Matrix

Thylakoids

Stroma

Prior to cell division, each chromosome replicates or duplicates its genetic material. The products are connected by a centromere and are called:

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Sister chromosomes

Homologous Chromosomes

Non-sister chromatids

Sister chromatids

The stomach capacity is about ........................ .liters.

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1 liter

2 liter

3 liter

LL of above

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