Parts of a Root Worksheets - - Free Printable

Okay, now I see the bottom-left section of the diagram. The red arrow is pointing to the very tip of the main root. This structure is known as the root cap, which protects the growing tip as it pushes through the soil. Now that I have identified all four parts in the diagram, I will move on to the second part of the worksheet, which requires filling in the blanks using the provided word box.

Step 2: Complete the Fill-in-the-Blank Section

The fill-in-the-blank section reads:

"The _________ is the thickest part of the root that grows downwards into the soil. The _________ are thinner and branch sideways. The _________ absorb _________ and _________ from the soil."

The word box provides the following options:
- root hairs
- primary root
- water
- secondary roots
- nutrients

Based on my analysis of the diagram and general botanical knowledge, I can now fill in the blanks:

1. The primary root is the thickest part of the root that grows downwards into the soil.
2. The secondary roots are thinner and branch sideways.
3. The root hairs absorb water and nutrients from the soil.

This completes the worksheet.

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Final Answer

1. Identify the different parts of the root and label them accordingly.

* Top Left (Main Root): Primary Root
* Top Right (Branching Root): Secondary Roots
* Bottom Right (Hair-like Structures): Root Hairs
* Bottom Left (Root Tip): Root Cap

2. Fill in the blanks using the wordbox.

The primary root is the thickest part of the root that grows downwards into the soil. The secondary roots are thinner and branch sideways. The root hairs absorb water and nutrients from the soil.