Why can the more complex sugar cellulose store more energy then the sugar glucose?

After fertilization, which type of cellular division is responsible for the growth and development of a complex, multicellular organism?

If a cell is placed into a hypertonic environment,what will happen to it ? a)it will shrink or shrivel b)nothing c)it will burst d) it will expand or enlarge

Which statement describes how favorable traits in a population relate to natural selection? they are the only traits that ever exist in the population. they build in the population over time. they are rarely passed on to offspring. they are found only in a few individuals within the population.