MEDIUM
Earn 100
Differentiate between amphicribral and amphivasal vascular bundle.
Important Questions on Tissue and Tissue System
EASY
Specialized epidermal cells surrounding the guard cells are called:
EASY
In which type of vascular bundles are Xylem and Phloem present at the same radius?
MEDIUM
A major characteristic of the monocot root is the presence of:
EASY
Cortex is the region found between:
EASY
Vascular bundles in monocotyledons are considered closed because:
MEDIUM
These types of vascular bundles (A, B, and C) are present in
HARD
A section of the stem had vascular bundles, where one tissue was wrapped around the other. How will you technically describe it?
EASY
Ground tissue includes which one of the given options:
EASY
The pericycle of roots produces
EASY
Vascular bundle having phloem at the centre encircled by xylem is known as
EASY
The arrangement of vascular tissue in hadrocentric vascular bundle is
MEDIUM
Write true or false and correct the sentences without changing the underlined word.
In maize stem, bicollateral vascular bundles are seen.
HARD
Match the following:
| Column I | Column II | ||
| a. | Dicots with scattered V.Bs. | (i) | Podophyllum and Peperomia |
| b. | Cortical V.Bs. | (ii) | Amaranthus and Boerhaavia |
| c. | Medullary V.Bs. | (iii) | Nyctanthes and Casuarina |
| d. | Polystelic condition | (iv) | Primula and Dianthera – |
MEDIUM
Define concentric vascular bundles.
MEDIUM
Transition of radial vascular bundle in root to conjoint vascular bundle in stem occurs in which zone?
HARD
What are concentric vascular bundles? Explain its types with neat labelled diagrams.
EASY
Describe the collateral vascular bundle and its arrangement.
