Question
If ‘u’ represents the number of primes from 1 to 40,
and ‘v’ is the number of prime numbers between 41 and 70, calculate u × v.Solution
ATQ,
Prime numbers from 1 to 40 = u = 12
Prime numbers between 41 and 70: 41, 43, 47, 53, 59, 61, 67 → Total = v = 7
u × v = 12 × 7 = 84
Which wheat rust is known as a killer disease?
Muga culture is endemic to _____ and is the largest producer of the famous golden Muga silk in the world.
Dwarfing gene in rice is
Which is not a synthetic auxin?
Aroma in Onion is due to the presence of
Crush, Tear and curl are practiced in which crop?
The tillage operation that is done in a field with standing water is called ........................?
How many kinds of genotypes are possible in F2, if four genes are segregating independently?
The main purpose of the “National Rural Employment Programme (NREP)” was:
__________________ aids synthesis of plant-growth substances and enzyme systems, and is essential for promoting certain metabolic reactions, its deficie...
Relevant for Exams:
