Consider the following statements about roots: 1. Plants with fibrous roots typically have leaves with reticulate venation. 2. Plants with taproots typically have leaves with reticulate venation. 3. The main root in a taproot system is usually absent, replaced by a cluster of similar-sized roots. Which of the statements given above is/are correct?

The correct option is (b). Explanation In Angiosperms (flowering plants), there is a distinct correlation between the type of root system and the pattern of venation in the leaves. This distinction is a primary morphological difference between Dicotyledons (Dicots) and Monocotyledons (Monocots). Statement-wise Analysis: - Statement 1 is Incorrect. Plants with fibrous roots are typically Monocots (e.g., wheat, maize, grass). These plants generally possess leaves with parallel venation, where veins run parallel to each other, rather than reticulate venation. - Statement 2 is Correct. Plants with taproots are typically Dicots (e.g., carrot, mustard, gram). These plants generally possess leaves with reticulate venation, where veins form a web-like network. - Statement 3 is Incorrect. The description provided refers to a fibrous root system, where the primary root is short-lived and is replaced by a large number of roots originating from the base of the stem. In a taproot system, the primary root persists, grows deep into the soil, and bears lateral roots (secondary and tertiary roots). Key Takeaway: Dicots are characterized by taproots and reticulate venation, whereas Monocots are characterized by fibrous roots and parallel venation.

NCERT Class 6 Science — Chapter 3: Getting to know plants

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Consider the following statements about roots:

Plants with fibrous roots typically have leaves with reticulate venation.
Plants with taproots typically have leaves with reticulate venation.
The main root in a taproot system is usually absent, replaced by a cluster of similar-sized roots.

Which of the statements given above is/are correct?

Official previous-year question

Verified 1 Aug 2026.

Options

A1 only
B2 only
C1 and 3 only
D1, 2 and 3

Did you get this right?

Solution

The correct option is (b).

Explanation

In Angiosperms (flowering plants), there is a distinct correlation between the type of root system and the pattern of venation in the leaves. This distinction is a primary morphological difference between Dicotyledons (Dicots) and Monocotyledons (Monocots).

Statement-wise Analysis:

Statement 1 is Incorrect. Plants with fibrous roots are typically Monocots (e.g., wheat, maize, grass). These plants generally possess leaves with parallel venation, where veins run parallel to each other, rather than reticulate venation.
Statement 2 is Correct. Plants with taproots are typically Dicots (e.g., carrot, mustard, gram). These plants generally possess leaves with reticulate venation, where veins form a web-like network.
Statement 3 is Incorrect. The description provided refers to a fibrous root system, where the primary root is short-lived and is replaced by a large number of roots originating from the base of the stem. In a taproot system, the primary root persists, grows deep into the soil, and bears lateral roots (secondary and tertiary roots).

Key Takeaway:

Dicots are characterized by taproots and reticulate venation, whereas Monocots are characterized by fibrous roots and parallel venation.

Your note

More from Chapter 3: Getting to know plants

With reference to the structure of a leaf, consider the following statements: 1. The part of the leaf by which it is attached to the stem is called the petiole. 2. The broad, green part of the leaf is called the sepal. 3. All leaves must possess a petiole. Which of the statements given above is/are correct?

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Consider the following statements regarding leaf venation: 1. The design made by veins in a leaf is called leaf venation. 2. If the design is net-like on both sides of the midrib, it is called parallel venation. 3. If the veins are parallel to one another, it is called parallel venation. Which of the statements given above are correct?

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With reference to the process of transpiration in plants, consider the following statements: 1. Plants release water into the air in the form of liquid droplets. 2. This process takes place primarily through the leaves. 3. Transpiration helps in the upward movement of water in the plant. Which of the statements given above are correct?

medium

With reference to plant morphology, what is the typical relationship between leaf venation and the root system?

medium

With reference to the root system of plants, consider the following statements: 1. In a taproot system, the main root is called the taproot and smaller roots are called lateral roots. 2. In a fibrous root system, there is one main root from which all other roots originate. 3. Roots play no role in holding the plant to the soil. Which of the statements given above is/are correct?

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The correct option is (b).

Explanation

Statement-wise Analysis:

Statement 1 is Incorrect. Plants with fibrous roots are typically Monocots (e.g., wheat, maize, grass). These plants generally possess leaves with parallel venation, where veins run parallel to each other, rather than reticulate venation.
Statement 2 is Correct. Plants with taproots are typically Dicots (e.g., carrot, mustard, gram). These plants generally possess leaves with reticulate venation, where veins form a web-like network.
Statement 3 is Incorrect. The description provided refers to a fibrous root system, where the primary root is short-lived and is replaced by a large number of roots originating from the base of the stem. In a taproot system, the primary root persists, grows deep into the soil, and bears lateral roots (secondary and tertiary roots).

Key Takeaway:

Dicots are characterized by taproots and reticulate venation, whereas Monocots are characterized by fibrous roots and parallel venation.