2. Which of the following describes the cytoskeleton? A. a web of proteins that gives shape and support to the cell
B. a membrane-bound organelle that contains genetic material
C. the outer covering of a cell that separates it from the environment
D. the structure that contains the information about how to make a cell's
proteins

What role does differential reproduction play in natural selection? ! a) some organisms have different reproductive success due to nongenetic traits. b) some organisms have traits that them reach reproductive age. c) different methods of reproduction result in some organisms being genetically altered. d) reproduction varies among organisms due to pathogenic factors. the answer is not a or d based on other posts.

What is the mrna strand that would be copied from this dna strand

Under the soviet system, the government a. controlled all forms of communication. b. allowed newspapers to print whatever they wanted. c. controlled editorials but not the reporting of news. d. encouraged access to a wide variety of news sources. select the best answer from the choices provided a b c d