SaraNextGen Study App [2023-24]
Last Updated On [03-11-2023]

The approximate length of root hair zone in plants

a)

1-10 cm

b)

1-15 cm

c)

1-6 cm

d)

1-20 cm


Question ID - 3802 :-

The approximate length of root hair zone in plants

a)

1-10 cm

b)

1-15 cm

c)

1-6 cm

d)

1-20 cm

1 Answer
5876 Votes
3537

Answer Key : (c) -

(c)

Zone of cell differentiation or root hair zone is the most efficient region of water absorption in plants, which is made up of thousands of root hairs. This zone is 1-6 cm in length. Root hairs are specialised to absorb water and are 0.05-1.5 mm in length and 10 um in breadth



Next Question :

When the conditions are dry, a grass leaf curls inward to minimize water loss due to the pressure of

a)

Thick cuticle

b)

Large xylem cavities

c)

Parallel venation

d)

Bulliform cells


View Topper Answer

We hope we have given the updated helpful answer / content for your query in an easily accessible format to help you in preparing adequately. We do offer free support materials, 11th maths guide 11th maths guide 12th maths guide 10th maths guide, also for all the classes books and guide to all the students who sign up for SaraNextGen. Apart from traditional textbook queries, we've got conjointly provided further high order level thinking issues, that are seemingly to be expected in boards and competitive exams. It includes conceptual queries, MCQs, Long and short answer type queries, etc. These Questions are designed to learn each student and academics by providing chapter-wise further issues focusing totally on testing conceptual information with applications. Here, we've got provided a number of the necessary ways in which within which the solutions of all the Questions will profit students of class 1 to 12. If you have any queries, drop a message to us and we will get back to you at the earliest.


SaraNextGen