An owl hunts, kills, and consumes a mouse for nutrition. in this example, the owl is the and the mouse is its

1. host
2. parasite
3. predator
4. prey

The instructions for making proteins come originally from

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

The bacteria found in soil is usually harmful and measures are taken to remove any traces of microorganisms. true or false