Mitosis - Worksheet | Distance Learning - Free Printable

Let's solve the mitosis worksheet step by step.

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Q.1: Label the phases of mitosis

We are given the following words to use:

- Telophase
- Anaphase
- Metaphase
- Interphase
- Prophase
- Daughter cells

Now, let’s analyze the images in the diagram (based on standard mitosis stages):

1. First cell (top left) – Chromosomes are visible and condensed, but still within a nucleus. This is Prophase.
2. Second cell (top right) – Chromosomes are lined up in the center of the cell. This is Metaphase.
3. Third cell (bottom right) – Chromosomes are being pulled apart toward opposite poles. This is Anaphase.
4. Fourth cell (bottom center) – Two nuclei forming, chromosomes at poles, nuclear envelopes reforming. This is Telophase.
5. Fifth cell (bottom left) – Two separate cells with identical chromosomes. These are Daughter cells.

Now label accordingly:

- Top left: Prophase
- Top right: Metaphase
- Bottom right: Anaphase
- Bottom center: Telophase
- Bottom left: Daughter cells

> Note: The box labeled "Interphase" should go before prophase, as it's the phase before mitosis begins. But since the diagram starts with prophase, Interphase is not shown in the sequence — however, it's listed in the word bank and may be expected to be placed in a blank space if there's one.

But based on the layout:

```
[Cell 1] → [Cell 2] → [Cell 3]
↓
[Cell 4] ← [Cell 5]
```

So:

- First cell (left top): Prophase
- Second cell (right top): Metaphase
- Third cell (right bottom): Anaphase
- Fourth cell (center bottom): Telophase
- Fifth cell (left bottom): Daughter cells

And the blank under the first cell might be for Interphase, though it's not part of mitosis itself — it's the preparation phase.

But since the question says “label the phases of mitosis,” and Interphase is not a phase of mitosis (it's the phase before), we only use the mitotic phases and daughter cells.

So final labels:

- Top left: Prophase
- Top right: Metaphase
- Bottom right: Anaphase
- Bottom center: Telophase
- Bottom left: Daughter cells

✔ Correct labeling:

```
[Prophase] → [Metaphase] → [Anaphase]
↓
[Telophase] ← [Daughter cells]
```

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Q.2: True or False

Let’s evaluate each statement:

1. Interphase is called the "resting phase" of mitosis.
✘ False
*Explanation:* Interphase is not a resting phase; it's when the cell grows, replicates DNA, and prepares for division. It's often mistakenly called "resting," but it's highly active.

2. In a single-celled organism, mitosis is used for reproduction.
✔ True
*Explanation:* In unicellular organisms like amoeba or yeast, mitosis produces new individuals — so it's a form of asexual reproduction.

3. Cell division of mitosis is considered as means of sexual reproduction.
✘ False
*Explanation:* Mitosis is involved in asexual reproduction. Sexual reproduction involves meiosis to produce gametes.

4. Mitosis is a process that makes exact copies of the original cell.
✔ True
*Explanation:* Mitosis ensures that daughter cells are genetically identical to the parent cell.

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✔ Final Answers:

#### Q.1 Labels:
- Top left: Prophase
- Top right: Metaphase
- Bottom right: Anaphase
- Bottom center: Telophase
- Bottom left: Daughter cells

#### Q.2 True/False:
1. False
2. True
3. False
4. True

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