Answer: "pheromones" .
______________________________________________________
<u>Note</u>: "Odorless chemicals" that serve as "signals" to members of one's own species are called: <u> pheromones </u><u /> .
_______________________________________________________
Noticeable option(c) is the correct answer........
Explanation:
Receptionist- Hello! this is your local doctors office! Chelsea speaking how may I help you?
Me' - Hi, I need to make an appointment with Dr. Thomas.
Receptionist- Ok, What's the appointment for?
Me' - A follow up on my diagnosis with COPD
Receptionist- Ok, when can you come in?
Me- Nex Friday.
Receptionist- Okay. that will work. He may want to do an X-ray on your lungs. When you arrive bring your insurance and be 15 minutes early to fill out paper work. Any questions?
Me. No. thank you!
Can you list the magazine titles