Question # 1

The fund event of interphase occurs with .............. .

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Replication of DNA

Replication of centriol

Movement of centriol

Both a & b

A non-functional finger like process called appendix arises from:

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Jejunum

Caecum

Ilium

Duodenum

Mendal experimented on ____________ plants.

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Potato

Pea

Rose

Pine

During S-phase ..................... occurs.

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DNA replication

Protein synthesis

RNA transcription

Enzyme synthesis

Cytokinesis in a plant cell is characterized by:

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The equal division of homologous chromosomes

A pinching off of the cell membrane to divide the cell

The formation of a cell plate in the cytoplasm

The movement of the chromosomes from the metaphase plate

Which of the following is unique to mitosis and not a part of meiosis?

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Homologous chromosomes pair forming bivalents

Homologous chromosomes cross over

Chromosomes pairs are broken during anaphase

Chromatids separate during anaphase

The substance on which an enzyme act is called:

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Cofactor

Inhabitor

Coenzyme

Substrate

Cytokineses in a plant cell is characterized by:

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The equal division of homologous chromosomes

A pinching off a cell membrane to divide the cell

The formation of a cell plate in the cytoplasm

The movement of the chromosomes from the metaphase plate

When we study the feeding relation emong animals of diffrent species of a forest.at which level of organization we are.

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Individual

Population

Community

Biosphere

The name of famous book written by Bu Ali Sina is.

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Al-Nabatat

Al Qanum fil Tib

Al Hyayyan

Al Wahoosh

Reproducitve organ of the Plant is.

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Root

Stem

Leaf

Flower

.............. set up the largest land empire ever known.

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Aristotle

Alexander

Laveran

Genghis khan

What are the primary nutrients that provide quick useable energy for the body?

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Carbohydrates

Proteins

Lipids

Nucleic acids

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