Darwin’s emotional principle of direct action of the excited nervous system on the body suggests that unused excitement in the body might be expelled by:

Asap i will reward you brainliest for best which sentence about protists is accurate? all protists are unicellular and microscopic in nature. they have organelles, so protists are eukaryotic in nature. all protists make their own energy through photosynthesis.

Describe the function of the endomembrane system? what organelles are involved?

Where are the strongest jet streams located?