The cell membrane regulates what enters and leaves the cell, only allowing certain things to enter or exit. This is called:
A:Selective Permability
B:Homeostasis
C:Osmosis
D:Transport

What would happen to the nutrients in an ecosystem if decomposers, such as bacteria, didn’t exist there?

Which is the correct order in the scientific process? ask a question ® form a hypothesis ® make an observation ask a question ® make an observation ® form a hypothesis make an observation ® form a hypothesis ® ask a question make an observation ® ask a question ® form a hypothesis

Which of the following is the most likely outcome of global warming