Questions
Which of the following is not a herb?
- Balsam
- Petunia
- China rose
- Mustard
- Sunflower
Which of the following is not a tree?
- Mango
- Neem
- Peepal
- Gulmohur
- Bougainvillea
Which of the following constitute the vegetative parts of a plant?
a. Root
b. Stem
c. Flowers
d. Seed
- Only a and b
- Only a and c
- Only a and d
- Only b and c
- Only b and d
Which of the following is not a part of the shoot system?
- Stem
- Branch
- Seed
- Fruit
- Root
Which of the following does not have a fibrous root system?
- Sugarcane
- Banana
- Wheat
- Maize
- Oleander
Which of the following is not a climber?
- Pea
- Money plant
- Pumpkin
- Jasmine
- Ivy
Which of the following statements is/are false?
a. The shoot system develops from the plumule of the baby plant.
b. In a petunia plant, the stem remains soft and tender.
c. Buds are not present in the axils of the leaves.
- Only a
- Only a and b
- Only b
- Only b and c
- Only c
Which of the following forms the main axis of a plant's body?
- Root
- Stem
- Leaf
- Flower
- Axillary buds
Which of the following plants have parallel venation?
a. Grass
b. Mango
c. Banana
d. Petunia
- Only a and b
- Only a and d
- Only a and c
- Only b and d
- Only b and c
The flat green part of a leaf is known as
- leaf blade
- stomata
- petiole
- venation
- midrib
The five triangular, green structures that are slightly coloured on the inner side are called
- pedicels
- sepals
- petals
- filaments
- stamens
Which of the following statements is/are false?
a. Leaves require water, oxygen, sunlight and chlorophyll for making food.
b. The food prepared by leaves is ultimately stored as starch.
c. Plants give out extra amount of water through stomata in the form of vapours.
- Only a
- Only a and b
- Only b
- Only b and c
- Only c
Which of the following is/are the five brightly-coloured, most conspicuous part of the flower that makes the flower attractive?
- Ovules
- Style
- Sepals
- Petals
- Pedicel
Which of the following is a unisexual flower?
- Lily
- Rose
- Sunflower
- Tulip
- Gourd
Which of the following is a single elongated structure in the centre of a flower that is broader below and tapers at the top?
- Style
- Ovary
- Stigma
- Sepal
- Pistil
Which of the following parts of a flower attracts insects for pollination?
- Petal
- Stamen
- Anther
- Filament
- Ovule
Which of the following are incomplete flowers?
a. Pea
b. Mustard
c. Mulberry
d. Date palm
- Only a and b
- Only a and c
- Only a and d
- Only c and d
- Only b and c