Quiz on Roots of Plants (Class 7 Biology Quiz) (Set 2)

1. Which of these is NOT a function of roots?

A) Holding the plant in the soil B) Absorbing sunlight C) Storing food for the plant

2. A radish is an example of a root that is modified for:

A) Support B) Breathing C) Food storage

3. The tiny outgrowths on the surface of roots that greatly increase the area for water absorption are called:

A) Root tips B) Root hairs C) Root nodules

4. Which of these plants typically has a taproot system?

A) Rice B) Onion C) Mustard

5. Roots grow towards water. What is this response called?

A) Geotropism B) Hydrotropism C) Phototropism

6. The outermost protective layer of the root is the:

A) Cortex B) Epidermis C) Vascular bundle

7. Which of the following is NOT a type of root?

A) Taproot B) Fibrous root C) Leaf root

8. Plants like maize (corn) have roots that grow from the lower nodes of the stem to give extra support. These are called:

A) Storage roots B) Stilt roots C) Climbing roots

9. What is transported by the xylem tissue present in the roots?

A) Food B) Water and minerals C) Oxygen

10. Which plant has a root system that consists of a cluster of thin, thread-like roots of roughly equal size?

A) Carrot B) Banyan C) Wheat

Roots of Plants - Class 7 Biology Quiz

A Quiz for Class 7 Biology Students (Set 2)

1. Which of these is NOT a function of roots?

2. A radish is an example of a root that is modified for:

3. The tiny outgrowths on the surface of roots that greatly increase the area for water absorption are called:

4. Which of these plants typically has a taproot system?

5. Roots grow towards water. What is this response called?

6. The outermost protective layer of the root is the:

7. Which of the following is NOT a type of root?

8. Plants like maize (corn) have roots that grow from the lower nodes of the stem to give extra support. These are called:

9. What is transported by the xylem tissue present in the roots?

10. Which plant has a root system that consists of a cluster of thin, thread-like roots of roughly equal size?

Quiz Results

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Roots of Plants - Class 7 Biology Quiz

A Quiz for Class 7 Biology Students (Set 2)

1. Which of these is NOT a function of roots? Read

2. A radish is an example of a root that is modified for: Read

3. The tiny outgrowths on the surface of roots that greatly increase the area for water absorption are called: Read

4. Which of these plants typically has a taproot system? Read

5. Roots grow towards water. What is this response called? Read

6. The outermost protective layer of the root is the: Read

7. Which of the following is NOT a type of root? Read

8. Plants like maize (corn) have roots that grow from the lower nodes of the stem to give extra support. These are called: Read

9. What is transported by the xylem tissue present in the roots? Read

10. Which plant has a root system that consists of a cluster of thin, thread-like roots of roughly equal size? Read

Quiz Results

Was this page helpful?

1. Which of these is NOT a function of roots?

2. A radish is an example of a root that is modified for:

3. The tiny outgrowths on the surface of roots that greatly increase the area for water absorption are called:

4. Which of these plants typically has a taproot system?

5. Roots grow towards water. What is this response called?

6. The outermost protective layer of the root is the:

7. Which of the following is NOT a type of root?

8. Plants like maize (corn) have roots that grow from the lower nodes of the stem to give extra support. These are called:

9. What is transported by the xylem tissue present in the roots?

10. Which plant has a root system that consists of a cluster of thin, thread-like roots of roughly equal size?