What criteria can you use to determine whether a mutation positively impacts an organism?
group of answer choices

a. the mutation increases the organism's chance for survival and reproduction

b. the mutation has no effect on the organism's chance for survival and reproduction

c. the mutation will most likely not be passed down to offspring

d. the mutation decreases the organism's chance for survival and reproduction

What was photo 51 with rosalind franklin?

Tara sees a commercial for a brand of pills that promise to boost energy and people perform better in work and school. as people in the commercial talk about how much better they feel when taking the pill, tara notices a message on the bottom of the screen that reads, "this pill is not approved by doctors and has not been tested in controlled experiments." what is the best conclusion that tara should make about the commercial? it is making scientific claims based on subjective observations. it is making scientific claims based on opinions instead of pseudoscientific facts. it is making pseudoscientific claims based on objective observations. it is making pseudoscientific claims based on opinions instead of scientific facts.

What is true of all organisms in the kingdoms protista, plantae, fungi, and animalia? a. they are multi-celled. b. they are photosynthetic. c. they have cells that contain membrane-bound organelles. d. they contain cells that lack membrane-bound organelles.