Acollege student takes a standardized test and scores a 163. if the mean is 155 and the standard deviation is 7, what is the student’s percentile rank? (assume a normal distribution.)

While eating cake crystal watched kisha place her hand in the frosting and rub it in her hair afterwards crystal did the same with her piece of cake crystal displayed

The earth consists of a variety of different organisms. despite their diversity, however, some similarities on the structural and metabolic levels may be seen. these similarities can be attributed to a. similarities among organisms in their proteins and nucleic acids. b. the ability of organisms to readily adapt to sudden environmental changes. c. similarities in organisms' habitats and niches. d. the ability of all organisms to interbreed and produce new species.

What is the membrane that sheath of schwann cell containing cytoplasm and nucleus that encloses myelin