Which statement best describes the limits of science?
a. science can answer only mathematical questions.
o
o
b. science can answer all questions.
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c. science cannot answer difficult questions.
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d. science cannot answer philosophical questions.

Which is required for sexual fissiondiploid cell productionmeiosis

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 degree of tilt produced light similar to what north america experiences in summer? explain your answer?