Puede ser peligroso cuando las personas compiten para ver quién puede aguantar la respiración bajo
el agua por más tiempo. Sin oxígeno, las células
cerebrales
(1) no pueden producir suficiente ATP
(2) tienen muy pocas mitocondrias
(3) producen demasiadas enzimas
(4) tienen demasiad, agus

Which statements about the enhanced for loop are true for arrays of primitive data?

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.

What will happen if two of the base pairs of the stand of the dna are switched