What is pisum sativum an example of

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

Agland that serves both the digestive and the endocrine systems is called

Which of your fossils are most likely heterotrophs? which of them are autotrophs? how do you know?