How can a single RNA transcript be translated into different polypeptides?

A) tRNA brings random amino acids, so the polypeptide chain will be different every time
B) each codon can specify more than one amino acid
C) there is more than one way to splice (connect Econ’s) and RNA transcript
D) two different genes can produce the same RNA transcript, which will be translated differently

Did the vinegar diffuse all the way to the center of any of the cubes? if so, which ones? what does this tell you about surface area-to-volume ratio and the diffusion rate?

What mistake did john needham make that caused him to conclude that spontaneous generation for microorganisms occurred? a. he re-contaminated his boiled broth solutions. b. he destroyed the vital force in the solutions. c. he did not boil his broth solutions, only warmed them. d. he failed to seal his flasks of boiled broth. e. he allowed his assistant to conduct the experiment which he did not monitor closely.

This is collection of data made by comparing objects in standard units. in science, the units are metric.