6.3 The Cell Cycle and Mitosis Flashcards

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1
Q

What are the different steps of the Cell Cycle have?

A

Interphase, Mitosis, and Cytokinesis

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2
Q

What occurs during interphase?

A

The DNA replicates

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3
Q

What occurs during Mitosis?

A

The copied chromosomes are moved into daughter nuclei

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4
Q

Where does Mitosis occur?

A

In somatic or body cells

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5
Q

What occurs during Cytokinesis?

A

The cell splits into 2 daughter cells

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6
Q

What are the different steps of Interphase and what occurs during each step?

A

G1: the cell grows and organelles duplicate
S: DNA replicates
G2: the cell makes proteins needed to complete Mitosis

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7
Q

Most of the Cell Cycle is spent in what phase?

A

Interphase

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8
Q

Mitosis produces what?

A

Genetically identical daughter nuclei

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9
Q

What are the four stages of Mitosis?

A

Prophase, Metaphase, Anaphase, and Telophase

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10
Q

What is the difference between Animal cells and plant cells?

A

Animal cells have microtubules attached to centrioles at the poles of the cell

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11
Q

What happens during Metophase

A

Chromosomes are aligned across the middle of the cell by microtubules

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12
Q

What is Cytokinesis?

A

The stage in which two daughter cells are formed from the original one

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13
Q

What happens after Cytokinesis occurs?

A

The cells re-enter Interphase

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14
Q

In what cells do proteins pinch the original cell into two new cells?

A

In animal cells

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15
Q

What occurs in Cytokinesis in plants?

A

It starts with vesicles forming the Cell Plate which results in a new Cell Wall being formed between the cells forming daughter cells

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16
Q

What is the cell wall in Plants made from?

A

Cellulose