mamamia225 mamamia225

13-03-2017
Biology

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Josh notices that the frog he is dissecting has many different types of tissues and cells. The cells are different due to
A) different gene expression.
B) different environmental factors.
C) different DNA in the cells of the frog.
D) different RNA in the cells of the frog.

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thehuylui thehuylui

13-03-2017

The cells are different due to genetic expression. Each type of cells are built from a small DNA template within the entire DNA itself. Each coding region of the DNA will code for a different structure.

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13-03-2017

A) different gene expression. is the answer

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