Tilling is a process of preparation of the agricultural soil by mechanical agitation of the soil by digging, stirring, and overturning.
The crops grown between October-March are called Rabi crops. Examples of rabi crops include wheat, barley, oats (cereals), chickpea/gram (pulses), linseed, mustard(oilseeds) etc
Anthrax is an infection caused by bacterium Bacillus anthracis. It affects both humans and cattle.
Macrophages is capable of digesting any microorganism (except virses) that enters the cell.
Lysosomes are formed from the Golgi bodies and peroxisomes are derived from the Endoplasmic reticulum.
Find the missing number, if same rule is followed in all the three figures.
The correct answer is B.
In the first figure 25 X 15 - 12 X 14 = 207
In the 2nd figure, 16 X 17 - 10 X 12 = 152
Similarly, in the third figure, 25 X 25 - 21 X 18 = 247
Hence, the missing number is 25
Chemical products derived from petroleum are called petrochemicals. Some of the major petrochemicals are acetylene, benzene, ethane, ethylene, methane, propane, and hydrogen, from which many other chemicals are derived.
Full form of : LCD - Liquid Crystal Display, and LED - Light Emitting Diode