yall i have the sweetest s e x yiest bf ever but he had to go help his aunt...i need a way to get him off my mind! help

Which of the following is a possible reason for sleep? a) growth b)digestive c)speed d)intelligence

Several bird species feed in a certain species of tree. each bird species feeds in a different part of the tree. which statement is true of these bird species? a. they have adapted to different niches due to competition b. they have a carnivorous relationship with the tree species. c. they have adapted to different niches due to predation d. they have a symbiotic relationship with the tree species.

Explain why ecosystem diversity results in species diversity in a healthy biosphere