Why are scientists who are searching for life on other planets studying archaebacteria? (i already know the answer but this is here because i didn't see it for anyone else)
a. they are similar to organisms found on other planets.
b. they live in conditions similar to those likely found on other planets. (this is the answer)
c. they are rare and abundant on other planets.
d. they are the easiest cells to study without using a microscope.

Whose work is most likely to be part-time and at several locations? а. physical therapistb. sports physicianc nutritionistd group fitness instructor

Which is an example of a decomposer? a. bear b. algae c. grass d. bacteria d bacteria

Can someone pretty me with this ? it’s urgent. compare the three theories of emotion. here are the three theories of emotion. cannon-bard theory of emotion: the belief that both psychological arousal and emotional experience are produced stimultaneously ( at the same time) by the same nerve stimulus. james-lange theory of emotion: the belief that emotional experience is a reaction to bodily events occurring as a result of an external situation. ( “ i feel sad because i am crying.) schachter-singer theory of emotion: the belief that emotions are jointly determined by a nonspecific kind of psychological (bodily function) arousal and its interpretation, based on environmental ( natural surroundings) cues. which of these theories makes most sense to you? why. your response should be written using proper english spelling and grammar. and it needs to be 10 complete sentences.