The cell theory was propounded by________?

The precipitation that occurs because of frontal disturbances during the movement of barometric low pressure is called ________?

System for planting banana suckers followed in Sindh is ________?

The largest part of female reproductive tract in chicken is________?

The area irrigated in the year and it grows crops on which water rates are leveled is called________?

The spreading habit of the crop caused by insect which makes cultivation, weeding and harvesting more difficult is process of________?