MCQ
In root, pericycle gives rise to
- ✓Branch root and cork cambium
- BCortex and pith
- CEpidermis and vascular bundles
- DXylem and phloem
✓
Answer
Correct option: A.
Branch root and cork cambium
a
It’s obvious.
It’s obvious.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
In the given diagram, what does $A$ and $B$ indicates?
→Choose the correct option
Which of the following ways are suitable for increasing food production?
→$I$. Agrochemical based agriculture
$II$. Organic agriculture
$III$. Genetically engineered crop-based agriculture
Choose the correct option
Root cap in dicots is formed from
Prothallus of the fern produces
In nature, a given habitat has enough resources to support a maximum possible number, beyond which no further growth is possible. This characteristic feature of nature is known as
The following statements are given about plant growth hormones:
→$I.$ Cytokinins suppress the synthesis of chlorophyll.
$II.$ Auxins control apical dominance.
$III.$ Gibberellins promote shoot elongation.
$IV.$ Abscisic acid enabling seeds to withstand desiccation.
Which of the above statements are correct
Which one of the following makes use of $RNA$ as a template to synthesize $DNA$
→Which of the following statements about tissue system is true ?
(i) Epidermal cells are parenchymatous with at small amount of cytoplasm lining the cell wall and a large vacuole.
(ii) The outside of the epidermis is often covered with a waxy thick layer called the cuticle which present in root and other part.
(iii) In grasses, the guard cells are bean shaped.
(iv) The outer walls of guard cells are thick and the inner walls are highly thin.
(v) Sometimes, a few epidermal cells, in the vicinity of the guard cells become specialised in their shape and size and are known as subsidiary cells.
(i) Epidermal cells are parenchymatous with at small amount of cytoplasm lining the cell wall and a large vacuole.
(ii) The outside of the epidermis is often covered with a waxy thick layer called the cuticle which present in root and other part.
(iii) In grasses, the guard cells are bean shaped.
(iv) The outer walls of guard cells are thick and the inner walls are highly thin.
(v) Sometimes, a few epidermal cells, in the vicinity of the guard cells become specialised in their shape and size and are known as subsidiary cells.
Which pair of the following belongs to Basidiomycetes
Plasticity can be observed in the leaf of