Why did andrew jackson use work like savages and annihilated in his message to congress on lndian removal

An example of internal feedback working to maintain homeostasis is your a. decreased respiration rate when you are studying b. decreased heart rate when you are sad c. increased respiration rate when your muscles need more oxygen d. increased heart rate when your lungs need more oxygen

During convection, less dense fluid rises and denser fluid sinks.

The means by which a cell transports large molecules out of the cell is called