Biology, 11.01.2021 14:20 sanders8151
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Gurdon inserted the nucleus of a differentiated tadpole cell into an enucleated frog egg, meaning the nucleus was removed. The frog egg then developed into a normal frog embryo. Which conclusion is supported by these results?
A. DNA in the nucleus of the egg cell controls all cell activities.
B. DNA outside the nucleus of the egg cell controls some cell activities.
C. Factors in the nucleus of the egg cell affect cell development.
D. Factors in the cytoplasm of the egg cell affect cell development.
*Note answer is not C
Answers: 3
Biology, 21.06.2019 19:50, Kinglilray998
Ablastocyst is a group of cells that forms after a human egg is fertilized. the blastocyst consists of two types of cells. some of these cells will become the placenta. what do the other cells develop into?
Answers: 3
Biology, 22.06.2019 10:30, haileyw123
Ras is a g-protein that is activated when a growth factor attaches to egfr. its activation results in the replacement of a gdp molecule with a gtp molecule, thus allowing a signal transduction pathway to be activated. considering the signal pathway illustrated on this page, what is one potential outcome of a mutation in the ras gene that leads to ras protein hyperactivity. be specific.
Answers: 3
Will give brainliest:
Gurdon inserted the nucleus of a differentiated tadpole cell into an enucleat...
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