Question No:1
Both vessels and companion cells are absent in
[A] angiosperms
[B] pteridophyta
[C] gymnosperms
[D] both (b) and (c)
Question No:2
The only plant cells without nuclei among the following are
[A] cambium cells
[B] cells of pericycle
[C] xylem parenchyma
[D] sieve tubes
Question No:3
Vessels differ from tracheids
[A] in being derived from single cell
[B] in having vertical rows of cells with cross walls dissolved
[C] in being alive
[D] in helping in the conduction of water
Question No:4
Companion cells are usually seen associated with
[A] fibres
[B] vessels
[C] tracheids
[D] sieve tubes
Question No:5
Sieve tubes are better-suited for translocation because they
[A] possess broader lumen and perforated cross walls
[B] are broader than long
[C] possess bordered pits
[D] possess no end walls
Question No:6
Lignified cell wall is the characteristic feature of
[A] phloem cells
[B] epidermal cells
[C] cambial cells
[D] xylem cells
Question No:7
The chief function of sieve tube is
[A] to translocate the organic materials manufactured in the leaves
[B] to conduct minerals
[C] to transport water from root to leaves
[D] to help the plant in forming wood
Question No:8
Function of storage is performed by
[A] parenchyma
[B] sclerenchyma
[C] phloem
[D] all
Question No:9
Which is present in the vascular bundles of gymnosperms?
[A] Tracheids
[B] Vessels
[C] Companion cells
[D] All
Question No:10
How many types of tissue systems are present in plant depending on their structure and function?
[A] 1
[B] 2
[C] 3
[D] 4
Question No:11
Tissue system include
[A] epidermal tissue system
[B] ground tissue system or fundamental tissue system
[C] vascular tissue system
[D] all
Question No:12
Epidermal tissue system is made up of
[A] epidermal cells
[B] stomata
[C] epidermal appendages
[D] all
Question No:13
Which of the following is epidermal appendage?
[A] Trichome
[B] Guard cell
[C] Sclereid
[D] Subsidiary cell
Question No:14
Select T/F (True/False).
(a) Epidermis is usually single-layered.
(b) Epidermal cells are parenchymatous cell with abundant cytoplasm.
(c) Vessel members of xylem are interconnected through perforation in their common walls.
(d) Sclerenchyma provides mechanical support to organs.
[A] TTTT
[B] TFFT
[C] TFTT
[D] FFTT
Question No:15
The epidermis is generally covered with a waxy thick layer called the ______ which prevents the loss of water,
[A] suberin
[B] tunicin
[C] cuticle
[D] chitin
Anatomy of Flowering Plants Mock Exam-5
CategoriesNEET Biology