Identify two functions of mitosis. Cells need to divide in order to maintain our bodies cell count and cell growth and cells in our bodies are
constantly dying and need to be replaced.
b. Consider a teenager going through puberty. Describe how cells in his body could be performing
each of the two functions you identified in part a.

Select the correct answer from each drop-down menu. during the day, plants produce by splitting water molecules in the light-dependent reactions of photosynthesis. at the same time, plants use cellular respiration to produce some of the needed by the light-independent reactions to make sugars. during the night, plants produce because takes place.

One of the newest applications of cell technology is called cybrid embryos. this process involves replacing the nuclear material of an animal cell with human nuclear material. how might this process affect public policies about research by using stem cells? the same policies and concerns about the use of human embryonic stem cells would most likely apply. the embryos would most likely be treated like traditional animal embryos and regulated accordingly. the process of forming cybrid embryos would most likely be banned by government regulators. the embryos would be treated as regular cells because they are not fully human in origin.

Which atmospheric later is where earths northern and southern lights occur