Question
Which type of crops are cultivated to catch the
forthcoming season when the main crop fails?Solution
Catch/Contingent Crops β Such crops are cultivated to catch the forthcoming season when main crop is failed e.g. Linseed, Toria, Urd, Moong, Cowpea etc.
Which of the following element is used for the manufacture of the safety-matches?
Who among the following is known for the discovery of atomic-bomb?
What is the primary respiratory pigment in human blood?
Which of the following is a water soluble vitamin?
What does a catalyst do in a reaction?
Which base is present in soap?
What happens when one s orbital and one p orbital hybridize?
Which of the following pair of element β atomicity is correct?
I. Helium β monoatomic
II. Oxygen β triatomic
Which of the following metals forms an amphoteric oxide?
Water from soil enters into the root hairs owing to :