Different Parts of a Leaf
Trending Questions
- lamina
- petiole
- midrib
- sepal
The exchange of gases as well as water vapour occurs through tiny pores called ___ (i) ___ present at the ___(ii)___ surface of the leaf.
(i) stomata (ii) lower
(i) veins (ii) lower
(i) lenticel, (ii) upper
(i) stomata, (ii) upper
The largest number of stomata are present at the:
- bottom-surface of leaves
- top-surface of leaves
- sides of leaves
- tips of leaves
- petiole
- veins
- axil
- chlorophyll
- lamina
- petiole
- vein
- midrib
a. Midrib
b. Lamina
c. Petiole
d. Veins
i-c, ii-b, iii-d, iv-a
i-d, ii-c, iii-b, iv-a
i-a, ii-b, iii-c, iv-d
i-b, ii-a, iii-d, iv-c
The broad green part of the leaf is called ____ (i) ____ and the stalk of the leaf is called ___(ii)____.
(i) Petiole, (ii) Midrib
(i) Midrib, (ii) Lamina
(i) Stomata, (ii) Petiole
(i) Lamina, (ii) Petiole
Sam while walking through a paddy field uprooted a paddy and observed that their roots are different from the roots of the plant 'X' growing in his garden. Which among the following statements are true?
- X has fibrous root system.
- X has parallel venation.
- X could be hibiscus.
- X could be groundnut plant with parallel venation.
Which of the following attaches the leaf to the stem?
- Lamina
- Midrib
- Veins
- Petiole
The thick main vein in the center, separating the leaf into two parts, depicted in the image below is known as the ____________.
midrib
venation
blade
pedicel