Which one is true for dicot leaf

(A)veins thickness vary

(B)reticulate venation is present

(C)all vascular bundles are similar in size

(D)Both A and B

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

Difficulty Level:


In dicot leaf vascular bundle are surrounded by _________which are mostly made up of thick walled_________

(A)bundle sheath, parenchyma

(B)bundle sheath, sclerenchyma

(C)bundle sheath, collenchyma

(D)spongy parenchyma

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

Difficulty Level:


Type of vascular bundle present in dicot leaf is

(A)conjoint, collateral and closed

(B)conjoint, collateral and open

(C)conjoint, bicollateral and closed

(D)radial, collateral and open

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

Difficulty Level:


How many of the  followings are not present in the dicot leaf

Epidermis, hypodermis, endodermis, pericycle, pith, medullary rays

(A)6

(B)5

(C)4

(D)3

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

Difficulty Level:


Monocot leaf is

(A)Isobilateral

(B)equifacial

(C)bifacial

(D)Both A and B

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

Difficulty Level:


The no of stomata are _______on upper and ______lower surface  in monocot leaf

(A)more, less

(B)less, more

(C)equal, equal

(D)None of the above

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

Difficulty Level:


In monocot leaf, Mesophyll is differentiated into

(A) Spongy and palisade parenchyma

(B)only spongy parenchyma

(C)no differentiation of mesophyll

(D)only palisade parenchyma

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

Difficulty Level:


In grasses, bulliforms are formed from

(A)epidermis only

(B)epidermis and veins

(C)epidermis and hypodermis

(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:


Bulliform cells are

(A)small, empty, and colourless

(B)large, empty and colourless

(C)large and photosynthetic

(D) large and fluid filled and colourless

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

Difficulty Level:


In grasses leaves are exposed when bulliform cells becomes­­­­_________ and leaves curl inwards when they are _________

(A)flaccid ,turgid

(B)plasmolysed, turgid

(C)turgid, flaccid

(D)Both B and A

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

Difficulty Level: