In between the vascular bundles, radially placed parenchymatous cells constitute

(A)medullary rays

(B)cortex

(C) medulla

(D) cortical rays

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

Difficulty Level:


The Ring arrangement of vascular bundle is characteristic of

(A)Dicot stem and dicot root

(B)Dicot root and monocot root

(C) dicot stem and monocot stem

(D) dicot stem only

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

Difficulty Level:


The type of vascular bundle in dicot stem is

(A)open, conjoint with endarchprotoxylem

(B)open,conjoint with exarch protoxylem

(C) close,conjoint with endarchprotoxylem

(D) open, conjoint with endarchmetaxylem

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

Difficulty Level:


. Pith is made up of ___________cells and _____________spaces are present between them.

(A)Parenchymatous, intracellular

(B)Parenchymatous, intercellular

(C) collenchymatous, intracellular

(D) Parenchymatous, no intercellular

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

Difficulty Level:


The main function of the medullary rays is

(A)radial conduction of water only

(B) radial conduction of food and water

(C)  provide mechanical strength

(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 hypodermis of the monocot stem is made up of

(A) collenchyma

(B)sclerenchyma

(C) parenchyma

(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 hypodermis of dicot stem and monocot stem is made up of

(A) collenchyma and sclerenchyma respectively

(B)collenchyma in both

(C) sclerenchyma in both

(D) sclerenchyma and collenchyma respectively

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

Difficulty Level:


In monocot stem, Ground tissue is differentiated into  

(A)endodermis , cortex and pericycle

(B)endodermis , cortex and pericycle, hypodermis

(C)cortex and pericycle only

(D) None of these

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

Difficulty Level:


In monocot stem, Ground tissue is made up of

(A)collenchyma

(B)sclerenchyma

(C) parenchyma

(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:


In monocot stem, Trichomes are ___________   and help in reduction of transpiration.

(A)present

(B)absent

(C) sometimespresent

(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: