How do herbivores obtain the nitrogen they need

When plants use sunlight to make food, the energy of sunlight is

Cells are adapted to preform specific functions. which of the following terms refers to this capability?

You want to cultivate some exotic plants at your farm. however, the climate is chillier than the temperature range favorable to the crop. which is the best method to use for the cultivation of this exotic crop? a. use a crop rotation method b. use a lot of fertilizer c. prepare the seed bed properly d. use a greenhouse e. use irrigation