Which sex(es) of flowers in the Cucurbitaceae have nectary disks? Why?
what does the storage tissue in a seed do?
what is meant by secondary thickening meristem?
what is the non-congruent principle?
Mendel did most of his original experimentation using this type of plant?
which flowers have no chance of being pollinated, bright colored flowers or white flowers?
what is the importance of Phytochrome pigment?
Why should preserve some seeds in acid before selling to farmers?
Are Crop varieties like sugarcane or potato produced by clonal selection are in heterozygous condition?
How the plants can survive in Tundra where temperature reaches -57oC?
Explain the characteristic feature of a carrier protein in a plasma membrane?
what is the type of cotyledon and venation present in the vinca?
what is Plant Hybridization?
If you break off a piece of an aloe plant and put it in water, will roots grow and What is that type of propagation called?
Explain apomixix?
