Mike created the following table... what needs to be corrected

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

Which enzyme is responsible for “unzipping" the dna by breaking the hydrogen bonds between the nucleotides?

Which of the following is a responsibility of a scientist