How does the article convey the importance of Henrietta Lacks' cells? (A) by quoting excerpts from a book about the life and impact of Henrietta Lacks

(B) by describing events from the childhood of Henrietta Lacks' daughter

(C) by detailing the scientific process of collecting and growing HeLa cells

(D) by giving examples of the scientific advances made using Hela cells

What would most likely happen if green plants were exposed to longer days of sunlight? a. the mitochondria would produce less energy . b. the chloroplasts would produce more energy. c. the cell wall would become thicker. d. the vacuoles would quickly shrink. b. the chloroplasts would produce more energy.

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 of the following shows the results that you would get if you tested beef using the four tests in the gizmo