Question # 1

The bio diversity of any region depends on:

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Climate

Altitude

Soil and other species

All of these

Phylums are grouped into _____________

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Phylum

Order

Class

Kingdom

Plants cells have ______and________, which are not present in animal cells.

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Mitochondria, Chloroplasts

Cell membranes, cell walls

Chloroplasts, nucleus

Chloroplasts, cell wall

Oxygen takes part in aerobic respiration in:

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Glycolysis

Link step between Glycolysis and krebs cycle

Electron transport chain

Krebs cycle

The_______is the membrane enclosed structure in eukaryotic cells that contains the DNA of the cell.

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Mitochondria

Chloroplast

Nucleolus

Nucleus

Destruction of trees in unwise and unplanned manner is called _____________

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Deforestation

Reforestation

Destruction

Extension

The site for Calvin cycle is:

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Stroma

Grana

Plasmodesmata

Cytoplast

The plasma membrane does all of these except ________

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Contains the hereditary material

Acts as a boundary or border for the cytoplasm

Regulates passages of material in and out of the cell

Functions in the recognition of cell

____________ is called the father of genetics.

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Mendal

Ronald Ross

A.F.A King

All

Scientific name of Orchid tree is:

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Bauhinia variegate

Allium cepa

Pisum sativum

Brassica campestris

In which component of the leaf cells, chlorophill is present?

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Stroma

Thylakoids

Plasma membrane

Cytoplasm

The mitochondrion functions in_________.

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Lipid storage

Protein synthesis

Photosynthesis

Cellular respiration

................. may be compared to a factory.

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Prokaryotic cells

Eukaryotic cell

Robert Brown

Robert Hooke

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