EOC Review

What is A?

• Leading strand

• Lagging strand

• Okazaki Fragments

• DNA plymerase

The principle shown in the image is called what?

• Transcription

• The Central Dogma

• Translation

• The Principle of Proteins

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In RNA, Uracil pairs with ______. 

• cytosine

• adenine

• guanine

• thymine

Cells of organisms must go through cell division for?

• growth

• repair of damaged cells

• replacement of dying cells.

• All of these

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What is cytokinesis?

• This is when two cells merge together to make one giant cell.

• The stage where chromosomes migrate to the opposite ends of the cell. 

• The stage of the cell cycle where the rest of the cell divides after mitosis is complete.

• The stage in which DNA condenses into chromosomes.

In metaphase of mitosis, chromosomes

• form and the nuclear envelope disappears.

• are pulled toward opposite ends of the cell.

• chromosomes line up along the equator of the cell

• chromosomes begin to decondense and the two new nuclei begin to form.

Tags

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In anaphase of mitosis, chromosomes

• form and the nuclear envelope disappears.

• are pulled toward opposite ends of the cell.

• chromosomes line up along the equator of the cell

• chromosomes begin to decondense and the two new nuclei begin to form.

Tags

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In telophase of mitosis, chromosomes

• form and the nuclear envelope disappears.

• are pulled toward opposite ends of the cell.

• chromosomes line up along the equator of the cell

• chromosomes begin to decondense and the two new nuclei begin to form.

In humans, the haploid number of chromosomes is ____.

• 23

• 46

• 69

• 92

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What is the primary function of the mitochondria in a cell?

• A) Photosynthesis

• B) Protein synthesis

• C) Energy production

• D) DNA replication

Tags

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