MEDIUM
Earn 100
Explain the three tissue systems with their functions in plants.
Important Questions on Structural Organisation in Plants
MEDIUM
The phloem in the plants does the function of:
EASY
Aerenchyma is present in:
EASY
Which of the following instrument is used to measure Soil Water Tension?
MEDIUM
A type of reproduction in which a part of a plant body develops into a new individual is called _____:
MEDIUM
The process by which plants can absorb water from the soil is called?
(A) Osmosis
(B) Diffusion
(C) Reverse osmosis
(D) Capillarity
EASY
_____ tissue is made from dead cells:
EASY
What is Geotropism?
MEDIUM
The thick waxy coating found on the epidermis of desert plants (xerophytes) ‘called _____:
EASY
Which one of the following has the capability of cell division in plants?
MEDIUM
Which of the following is not a constituent of Phloem?
HARD
What is the basis for classifying various plant tissues as meristematic and permanent tissue?
MEDIUM
The theory of origin of species is based primarily on _____.
HARD
Fruits stored in a cold chamber exhibit longer storage life because_____.
MEDIUM
The universal natural auxin of plants is_____.
EASY
Biological control agents of soil-borne plant pathogens act by_____.
MEDIUM
From which part of the plant is turmeric, a commonly used colourant and antiseptic, obtained?
HARD
Xylem and phloem are a type of complex permanent tissue. Which of the following statement is true about it?
EASY
Which of the following characters is recessive in pea plants?
EASY
In which type of venation design is vet-like on both sides of the mid-rib?
EASY
Reproducing new plants by cells instead of vegetative parts or seeds is called:
