Question
Minerals absorbed by root move to the leaf
through_____Solution
Minerals absorbed by roots move to the leaf through xylem. Xylem plays an important role in conduction of water. Hence, when water moves upward through xylem, minerals are also absorbed by the roots and move towards leaves through xylem only. This is known as ascent of sap.
Citrus canker is controlled by:
The practice of planting different crops sequentially on the same plot of land is called
What type of proteins are composed of only amino acid residues and yield constituent amino acids upon hydrolysis?
An equipment that uses synthetic materials with molecular composition comparable to pheromones to capture __________
____is a breeding process where unrelated animals of the same species but different breeds are mated.
The Reichert Meissel (R.M.) test is used for ?
Tobacco plant grows and matures rapidly when average temperature is about:
What is the role of the styli, paired tube-like outgrowths on the ventral side of the abdomen in silverfish?
Under the Per Drop More Crop (PDMC) Scheme, what is the subsidy percentage for Small & Marginal farmers?
Which of the following does farm mechanisation reduce?
