The falling drop of rainwater become spherical due to ________?

The basal part which provided the root system for anchorage and absorption of moisture and nutrients is called________?

Cabbage, cauliflower, broccoli, knol-knol are________?

Some substance are added intentionally to foods for the purpose of marketing them more profit able are known as________?

Most of the summer vegetables are________?

Transference of nutrient from gut to blood is called ________?