JOIN ADRE 2.0 Telegram Group

Anatomy of Flowering Plants MCQs | Anatomy of Flowering Plants Multiple Choice Questions (MCQs) with Answers

Questions
1 The stem of submerged hyrophytes is soft & weak due to
A absence of xylem
B absence of stomatals
C absence of phloem
D reduced mechanical tissue & xylem

Answer:reduced mechanical tissue & xylem
2 which of the following is enucleated?
A vessels
B sieve cells
C compound cells
D tracheids

Answer:sieve cells
3 Functional xylem in dicot stem is:
A spring wood
B autumn wood
C heart wood
D sap wood

Answer: sap wood
4 Wood is common name of
A Cambium
B vascular bundles
C phloem
D secondary xylem

Answer:secondary xylem
5 Evergreen trees remains greenthroughout the year on account of
A absence of leaf fall
B cold climate
C leaves falling in small no. at regular intervals
D supply of moisture throughout the year

Answer: supply of moisture throughout the year
6 Sap wood is synomymous with
A bark
B periderm
C outer layer of secondary xylem
D inner layer of secondary xylem

Answer: outer layer of secondary xylem
7 The waxy substance associated with the wall of cork cell is
A cutin
B suberin
C lignin
D hemicellulose

Answer: suberin
8 Which of the following tissue originate from ray initials of cambium?
A tracheids & vessels
B sieve tubes & companion cells
C xylem & phloem fibres
D vascular rays

Answer:vascular rays
9 Abnormal secondary growth is found in
A dracaena & yucca
B triticum
C helianthus
D cucurbita

Answer: Composite fruit
10 Diffuse porous woods are characteristic of plant growing in
A alpine region
B cold winter region
C temperate climate
D tropics

Answer: temperate climate
11 The healing of wounds in plants takes place by activity of
A apical meristem
B lateral meristem
C secondary meristem
D intercalary meristem

Answer: secondary meristem
12 The healing of wounds in plants takes place by activity of
A apical meristem
B lateral meristem
C secondary meristem
D intercalary meristem

Answer: secondary meristem
13 which is livimg mechanical tissue
A phloem
B parenchyma
C collenchyma
D sclerenchyma

Answer: Collenchyma
14 which is livimg mechanical tissue
A phloem
B parenchyma
C collenchyma
D sclerenchyma

Answer: Collenchyma
15 Which of the following cells are selcreatory as well as excreatory in function?
A oil glands of plants
B latex cells
C sudoriferous cells
D none of these

Answer: Latex cells
16 sieve tube is
A enucleated
B dead cells
C multinucleated
D nucleated

Answer:Enucleated
17 Biocollateral vascular bundle is a charactersistic feature of family
A cucurbitaceae
B cruciferae
C brassicaceae
D solanaceae

Answer: Cucurbitaceae
18 Exarch primary xylem is a feature of
A all leaves
B dicot stem
C all roots
D monocot stems

Answer:all roots
19 Duramen is
A periderm
B bark
C sapwood
D Heart wood

Answer: Heart wood

ADRE 2.0 FULL LENGTH MOCK TEST

Take Mock Tests

Missiles Mock Test Start Test!
SSC MTS Mock Test Start Test
IBPS CLERK MOCK TEST Start Test
SSC MTS 2022 JULY 26 Shift 1 (ENGLISH) Start Test!
SSC GD Previous Year Paper 2021 Nov 17 Shift - I (Hindi) Start Test!
SSC CGL Tier - 1 PYP 2022 April 21 Shift- 1 (ENGLISH) Start Test!
MPSC PAPER I MOCK TEST 1 (ENGLISH) Start Test!
IB Security Assistant Mock test 1 (english) Start Test!
UP POLICE CONSTABLE MOCK TEST 1 Start Test!
DELHI POLICE CONSTABLE MOCK TEST 1 (HINDI) Start Test!
Advertisement
Assam Direct Recruitment Test Series