From a bag containing 12 white and 15 yellow ribbons, find the probability of picking 2 ribbons of each type at random.
Required probability = (12C2 × 15C2)/27C4 = 77/195
Ozone concentration in the atmosphere is reduced by
Critical period of crop weed competition in wheat plant is ______
_________is the first organ to emerge from the seed.
Single-humped Arabian Camel species found in India, are commonly known as -
Plant parasitic nematodes feed on the of the Plant ?
Maximum amount in pulses is produced in which Indian state?
The transfer of mineral from top soil to sub soil through soil water is called?
NIASM is located at
As per the FSSA2006, purchaser may have any food article analyzed by:
How much concentrate is fed to Cross bred exotic 5 months pregnant cattle other than maintenance?
