Which of the following bacterium causes crown gall disease in plants?
Agrobacterium tumefaciens
Agrobacterium tumefaciens is a soil bacterium known to cause crown gall disease by transferring part of its DNA to the plant, leading to tumor-like growths.
A tropical deciduous plant special to the Deccan plateau is
Which of the following is responsible for transport of food and other substances in plants?
Who among the following is credited with starting the work on plant tissue culture?
'Alfalfa' is the name of a ______.
The xylem in plants are responsible for:
Which of the following is NOT related to reticulate venation?
What is a Pepper plant?
Which of the following categories does Gonyulaux belong to?
Identify a spiral-shaped bacteria.
The growth form of a plant, comprising its size, shape, and orientation is known as:
Which of the following is a type of nutrition?
I. Heterotrophic
II. Autotrophic
Which of the following does NOT form an essential part of the process of photosynthesis?
Part of N 2cycle that is opposed to N 2fixation is:
Which among the following is the reproductive part of a plant?
Fibres (Adventitious) roots are found in :