The answer is C) Increase genetic variation and breed plants to contain the wild variety.
It shows the "rank" of the organism is not a characteristic of the cladistics system. Showing the probable sequence of origins, and showing shared derived characteristics are characteristics of the cladistics system.
Answer:
True
Guard cells close openings in the leaves slowing down water loss.
The classification of organisms is achieved in the branch of science called taxonomy. Classification is important in order for future references and understanding of the common properties and characteristics of organisms for research and easy skimming of characteristics. This is for organization and convenience purposes
They do lower the activation energy but they provide an alternate pathway for the reaction to happen quicker and they do not get used up in the reaction