Plant Tissue MCQ: MCQ Test (25 questions)

Question 1 of 25

The cell wall of xylem cells is rich in-

ALipid
BProtein
CLignin
DStarch

Question 2 of 25

Number of stomata is less and sunkin in -

AMesophytes
BHlophytes
CHydrolphytes
DXerophytes

Question 3 of 25

Apical meristmatic tissue is responsible for -

AGrowth in length
BGrowth in thickness
CGrowth in cortex
DNone of these

Question 4 of 25

Meristem is a group of cell that-

AElongate and add to the group of permanent cell
BAdd to the bulk of plant
CStore food
DDivide continually to form new cells

Question 5 of 25

Procambium situated just behind the apical meristem, give rise to-

APrimary vascular bundles and primary cambium;
BOnly vascular cambium
COnly corck cambium
DOnly primary vascular bundles

Question 6 of 25

Lateral meristem is responsible for-

AGrowth in length
BGrowth in parenchyma
CGrowth in thickness
DGrowth in cortex

Question 7 of 25

Food prepared by plant is transported to different part of plant through -

AXylem
BCortex
CPhloem
DPith

Question 8 of 25

Which one of the following statements is correct ?

AXylem consists of tracheids, vessels, xylem parenchyma and xylem fibres.
BFlexibility in plants is due to sclerenchyma.
CParenchyma have no intercellular spaces.
DXylem consists of sieve plate, sieve tube and companion cells.

Question 9 of 25

Which one of the following has the capacity of cell division in plants ?

AParenchyma
BScelerenchyma
CXylem
DApical meristem

Question 10 of 25

Water and mineral in plant is transported through -

AXylem
BPhloem
CPith
DCortex

Question 11 of 25

How many neck canal cells are found in the archegonium of a fern ?

AOne
BTwo
CThree
DFour

Question 12 of 25

ln stems, the protoxylem lies towards the centre and the metaxylem lies towards the periphery of the organ . This type of primary xylem is called ………

AXylem fibres
BXylem parenchyma
CExarch
DEndarch

Question 13 of 25

In aquatic plants, large air sac give them buoyancy effects.nThese sacs are surrounded by which one of the following types of tissues ?

AParenchyma
BCollenchyma
CSclerenchyma
DComplex tissue

Question 14 of 25

Which of the following is a characteristic of fibres in relation to plant anatomy ?

APossess only pitted thickening
BPossess oblique end walls
CResponsible for conduction and also mechanica support
DPossess various shorted cells

Question 15 of 25

Longest fibers are found in-

AJute
BCotton
CSunn Hemp
DCoir

Question 16 of 25

Tissue is a group of cells-

ASimilar in origin, structure and function
BSimilar in origin but dissimilar in structure and function
CDissimilar in origin but similar in structure and function
DDissimilar in origin, structure and function

Question 17 of 25

…… are made up of sclerenchymatous cells. These are generally absent in the primary phloem but are found in the secondary phloem.

AXylem fibres
BXylem parenchyma
CPhloem parenchyma
DPhloem fibres

Question 18 of 25

One growing ring of plant is consist of-

AOnly autumn wood
BSpring wood and early wood
COnly spring wood
DSpring wood and autumn wood

Question 19 of 25

Plant tissues are of how many types ?

A3
B2
C5
D6

Question 20 of 25

The main function of palisade parenchyma leaf is-

ATranspiration
BConduction
CRespiration
DPhotosynthesis

Question 21 of 25

Tissue in which cells have lost the capacity of cell division

AMeristematic tissue
BPermanent tissue
CBoth a and b
DNone of these

Question 22 of 25

Companion cells are usually seen associated with-

AFibers
BTracheids
CVessels
DSieve tube

Question 23 of 25

Aerenchyma tissues are found in -

AMesophyte
BPerophytes
CLithophytes
DHydrophytes

Question 24 of 25

The first formed primary xylem elements are called …..

AMetaxylem
BProtoxylem
CXylem fibres
DXylem parenchyma

Question 25 of 25

Which angiosperm is vesselless ?

AHydrilla
BTrochodendron
CMaize
DWheat