1) The materials that organisms obtain and use for obtaining life is called……
a) foods
b) energy
c) nutrients
d) glucose
2) The process in which organisms obtain essential materials for making food and convert it into substance is called…….
a) nutrition
b) respiration
c) photosynthesis
d) all of these
3) Nutrition is necessary for …….
a) growth
b) energy
c) defense
d) all of these
Mineral Nutrition in Plants:
4) The store house of mineral nutrient of plant is
a) sun
b) air
c) water
d) soil
5) The processes which deals with how plants get minerals and where they use them is called……
a) mineral science
b) mineral biology
c) mineral nutrition
d) mineral botany
