Explore topic-wise MCQs in Testing Subject.

This section includes 657 Mcqs, each offering curated multiple-choice questions to sharpen your Testing Subject knowledge and support exam preparation. Choose a topic below to get started.

1.

Stilt root

A. Paddy
B. Sugar cane
C. Ground nut
D. Gram
Answer» C. Ground nut
Discussion
2.

Epigeal germination

A. Maiz
B. Wheat
C. Pea
D. Castor
Answer» E.
Discussion
3.

Which one the following is a

A. Nylon
B. Polyester
C. Silk
D. Cotton
Answer» D. Cotton
Discussion
4.

What is the mode of

A. Photosynthetic
B. Chemosynthetic
C. Parasitic
D. Saprophytic
Answer» E.
Discussion
5.

Family having

A. Orchidacear
B. Leyuminosae
C. Lorantta ceae
D. All of the above
Answer» D. All of the above
Discussion
6.

Cross pollination

A. Formation of seed
B. Formation of good seed
C. Formation of weak seed
D. None
Answer» C. Formation of weak seed
Discussion
7.

Zoophily

A. animal
B. water
C. wind
D. insect
Answer» B. water
Discussion
8.

Root found in

A. Tuberous root
B. Fusiform root
C. Fasiculated root
D. Conical root
Answer» D. Conical root
Discussion
9.

Which component of plants receives

A. Stems
B. Branches
C. Leaves
D. Roots
Answer» D. Roots
Discussion
10.

Smallest angiospermic

A. Wolffia
B. Victoria
C. Rafflesia
D. Orchid
Answer» B. Victoria
Discussion
11.

Root develops

A. Tap root
B. Adventitious root
C. Fibrous root
D. Tuberous root
Answer» C. Fibrous root
Discussion
12.

Onion

A. Stem
B. Root
C. Leaves
D. Fruit
Answer» B. Root
Discussion
13.

For which of the following crops does India have the

A. Wheat
B. Rice
C. Pulses
D. Cotton
Answer» C. Pulses
Discussion
14.

Seed coat

A. Integuments
B. Embryo
C. Ovule
D. Hilum
Answer» B. Embryo
Discussion
15.

True fruit develope

A. Ovary
B. Thalmus
C. Petal
D. Funicle
Answer» B. Thalmus
Discussion
16.

Pollination

A. Zoophily
B. Hydrophyily
C. Entomophily
D. Anemophily
Answer» C. Entomophily
Discussion
17.

Ginger

A. Modified root
B. Modified stem
C. Modified leaf
D. Modified bulb
Answer» C. Modified leaf
Discussion
18.

Double fertilization

A. Bryophytes
B. Pteridophytes
C. Gymnosperm
D. Angiosperm
Answer» E.
Discussion
19.

Which modification of root does not

A. Napiform
B. Conical
C. Stilt
D. Tuberous
Answer» D. Tuberous
Discussion
20.

The edible part of

A. Fruit
B. Bud
C. Flower
D. Inflorescence
Answer» E.
Discussion
21.

Climbing root

A. Ctenospora
B. Trapa
C. Piper betal
D. Water chestnut
Answer» D. Water chestnut
Discussion
22.

Pollination

A. Entomophily
B. Anemophily
C. Zoophily
D. Cheiropterophily
Answer» E.
Discussion
23.

Epiphytic root

A. Indian rubber plant
B. Orchids
C. Amerbel
D. None of these
Answer» C. Amerbel
Discussion
24.

Edible part of Turnip

A. Modified adventitious root
B. Modified tap root
C. Modified base of stem
D. Underground stem
Answer» C. Modified base of stem
Discussion
25.

Bark of which tree is used as a

A. Cinnamon
B. Clove
C. Neem
D. Palm
Answer» B. Clove
Discussion
26.

Which of the following plant only

A. Sugar-cane
B. Pea-nut
C. Cycus
D. Almond
Answer» D. Almond
Discussion
27.

Which of the following part modified into

A. Stem
B. Leaf
C. Petiole
D. Stipule
Answer» C. Petiole
Discussion
28.

Stem develops

A. Plumule
B. Radicle
C. Ovule
D. Epicotyl
Answer» B. Radicle
Discussion
29.

Entomophily pollination

A. Animal
B. Leaf
C. Wind
D. Water
Answer» C. Wind
Discussion
30.

Generally for

A. Light
B. Water
C. Air
D. Temperature
Answer» B. Water
Discussion
31.

Pnematophores

A. Xerophytic plant
B. Climbing plant
C. Mangroove plant
D. Hydrophytes plant
Answer» D. Hydrophytes plant
Discussion
32.

Root develop form

A. Fibrous root
B. Respiratory root
C. Adventitious root
D. Tap root
Answer» E.
Discussion
33.

In plant which one of the following

A. Parenchyma
B. Collenchyma
C. Sclerenchyma
D. Phloem
Answer» C. Sclerenchyma
Discussion
34.

The stem modified to perform the

A. Phylloclade
B. Cladode
C. Offest
D. Phyllode
Answer» B. Cladode
Discussion
35.

Seedless fruit

A. Using enzymes
B. Using harmones
C. Keeping plant at 70 C
D. Keeping plant in shiny light
Answer» C. Keeping plant at 70 C
Discussion
36.

Study of flower

A. Agroestology
B. Phenology
C. Polynelogy
D. Anthology
Answer» E.
Discussion
37.

The edible part of mango

A. Exocarp
B. Mesocarp
C. Endocarp
D. Pericarp
Answer» C. Endocarp
Discussion
38.

Largest leaves occur

A. Rafflesia
B. Victoria
C. Banana
D. Nicotiana
Answer» C. Banana
Discussion
39.

Roots develope

A. Plumule
B. Radicale
C. Stem
D. Leaf
Answer» C. Stem
Discussion
40.

Prop root

A. Tap root
B. Fasiculated root
C. Branched root
D. Adventitious root
Answer» E.
Discussion
41.

Carrot

A. Root
B. Stem
C. Fruit
D. Flower
Answer» B. Stem
Discussion
42.

National flower of India

A. Lotus
B. Rafflesia
C. Lorenthus
D. Rose
Answer» B. Rafflesia
Discussion
43.

Largest flower

A. Rafflesia
B. Victoria
C. Drosora
D. Amerbel
Answer» B. Victoria
Discussion
44.

Anemophily pollination

A. Animal
B. Insects
C. Wind
D. Water
Answer» D. Water
Discussion
45.

Which of the following roots contain

A. Assimilatory roots
B. Nodulated root
C. Naphiform root
D. Tuberous root
Answer» C. Naphiform root
Discussion
46.

Pneumatophores

A. Hydrilla
B. Phizophora
C. Water chestnut
D. Salvinia
Answer» C. Water chestnut
Discussion
47.

The plant

A. Protein and amino acids
B. Lipids
C. Carbohydrates
D. Amino acids
Answer» B. Lipids
Discussion
48.

Vivipary

A. Development of seed after fertilization
B. Germination of seed the stem
C. Germination of seed in fruit attached to parent plant
D. Organisation of many seed
Answer» D. Organisation of many seed
Discussion
49.

Fertilization

A. A male gamete fuse with egg cell
B. Transfer of pollen grains nuclei
C. Fusion of male gamete with polar
D. Formation of seed from ovule
Answer» B. Transfer of pollen grains nuclei
Discussion
50.

Independent alternation of generation is found in

A. Lotus
B. Union
C. Fern
D. Cyces
Answer» D. Cyces
Discussion