Determine the location of the electron transport chain inside the mitochondria 1. Outer membrane
2. Cristae
3. Fluid matrix

Will mark you BRAINLIEST if correct

what are the options

in 1859, charles darwin set out his theory of evolution by natural selection as an explanation for adaptation and speciation. he defined natural selection as the "principle by which each slight variation [of a trait], if useful, is preserved".

you didn't give any options but heres what i can tell you: an inference is likely to change based on additional observations. the latter is something that you have seen or sensed using your sensory organs while the former is like a conclusion out from what you have observed.