(HAVE 10 MINS TO DO THIS) Why do scientists often use thermoacidophile group of archaebacteria for research?

A)because they are the easiest to obtain for research

B)because of the peptidoglycan found in its cell membrane

C)because of their unique ability to survive in environments that have extreme temperatures
D)
because they are the easiest to reproduce

Read the scenario below and answer the question that follows. hallie is reading a novel in the library when susan, her best friend, slumps down in a chair next to her. susan doesn't say anything, but hallie knows that susan is upset because she is slumping in her seat and rolling her eyes. a psychologist would explain that hallie is interpreting her friend's emotion based on a. the behavioral component of emotion b. her friend's ability to regulate emotion c. the verbal component of emotion d. the physiological component of emotion select the best answer from the choices provided a b c d