Which one is correct for permanent tissue

(A)can be homogenous tissue or heterogenous tissue

(B)always dead

(C)may be living or dead

(D)Both A and C

To view Explanation, Please buy any of the course from below.
High Yielding Test Series + Question Bank - NEET 2020

Difficulty Level:


Which one is true of parenchyma

(A)help in storage, secretion and photosynthesis

(B)intercellular spaces are schizogenous  in origin

(C)universal tisssue

(D)All of the above

To view Explanation, Please buy any of the course from below.
High Yielding Test Series + Question Bank - NEET 2020

Difficulty Level:


Which of the following is known as living mechanical tissue

(A)parenchyma

(B)collenchyma

(C)sclerenchyma

(D)All of the above

To view Explanation, Please buy any of the course from below.
High Yielding Test Series + Question Bank - NEET 2020

Difficulty Level:


Which one is true of collenchyma?

(A)forms the hypodermis of dicot stem

(B) present below epidermis in layers or patches

(C)thickened corners due to cellulose, hemicellulose, and pectin deposition

(D)All of the above

To view Explanation, Please buy any of the course from below.
High Yielding Test Series + Question Bank - NEET 2020

Difficulty Level:


The main mechanical tissue of the plant is

(A)sclerenchyma

(B)collenchyma

(C)parenchyma

(D)Both B and C

To view Explanation, Please buy any of the course from below.
High Yielding Test Series + Question Bank - NEET 2020

Difficulty Level:


Sclerenchyma is

(A) dead and lignified

(B)consists of long, narrow, thick walled cells

(C)may be in the form of fibres and sclereids

(D)All of these

To view Explanation, Please buy any of the course from below.
High Yielding Test Series + Question Bank - NEET 2020

Difficulty Level:


Which one is true for sclereids

(A)highly thickened dead walls with narrow lumen

(B)present in fruit walls of nuts

(C)pulp of guava, pear, and sapots

(D)All of the above

To view Explanation, Please buy any of the course from below.
High Yielding Test Series + Question Bank - NEET 2020

Difficulty Level:


Screlenchymatous fibres are

(A) thick walled, elongated and pointed cells

(B)contains simple and bordered pits

(C)smallest  cells in plant body

(D)All of these

To view Explanation, Please buy any of the course from below.
High Yielding Test Series + Question Bank - NEET 2020

Difficulty Level:


Complex tissues are

(A)heterogenous

(B)absent in gametophytes

(C)known as vascular tissues

(D)All of these

To view Explanation, Please buy any of the course from below.
High Yielding Test Series + Question Bank - NEET 2020

Difficulty Level:


How many elements of the xylem are dead

(A)4

(B)3

(C)2

(D)1

To view Explanation, Please buy any of the course from below.
High Yielding Test Series + Question Bank - NEET 2020

Difficulty Level: