Which pair of structures would provide a positive identification of an animal cell under a microscope? Flagellum, lysosome
Nucleus, mitochondrion
Ribosome, cell wall
Chromatin chloroplast

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

Where can dna be found in a prokaryotic cell

Where are the strongest jet streams located?