How many people own pet amphibians in the United States?

Knowing the importance of the essential elements, why would someone chose a diet that does not address all of them?

In what cells is the human genome located?

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