Write a short note on sclerenchyma. - Vidyadip

Question

Write a short note on sclerenchyma.

✓

Answer

Sclerenchyma cells are dead cells and they are devoid of protoplasm. The cells walls of sclerenchyma are greatly thickened by lignin. The cells of sclerenchyma are closely packed without intercellular spaces.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "Que-Ans (Each of 2 Mark )" from Tissues→Tissues — all question types→Science STD 9 question papers→Gujarat Board STD 9 question papers→Gujarat Board question paper generator→

Similar questions

A man is instructed to carry a package from the base camp at B to submit A of a hill at a height of 1200 metres. The man weighs 800N and the package weighs 200N. If g = 10m/s²,

How much work does man do against gravity?
What is the potential energy of the package at A if it is assumed to be

What produces more severe burns, boiling water or steam?

A force of 20N acts upon a body whose weight is 9.8N. What is the mass of the body and how much is its acceleration? (g = 9.8ms^-2).

Give two uses of multiple reflection of sound.

Describe the various methods of controlling pests attacking stored grains.

A person clapped his hands near a cliff and heard the echo after 2 s.What is the distance of the cliff from the person if the speed of the sound, v is taken as $346 m s ^{-1} ?$

Name two classes of chordates in which clawed digits are present.

Given examples of different rabi and kharif crops.

Whish of the following diffuses fastest and which the slowest?
Solid, Liquid, Gas
Give reasons for your answer.

What is reverberation? What will happen if the reverberation time in a big hall is too long?