Answer:
primary
Explanation:
a secondary source would be if someone were to write a speech about the declaration of independence, the declaration of independence itself is a primary source
Answer:
Slave women were expected to work in the fields with men.
Explanation:
Black men couldnt provide economically for their families, black women couldnt perform the complementary duties of homemaking.
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I agree with this statement. The Renaissance did bring many changes such as developments in astronomy, humanist philosophy, the printing press, vernacular language in writing, painting and sculpture technique, world exploration and later, even Shakespeare's works.
For a long period of time, geneticists believed that one gene codes for one polypeptide. This hypothesis has been re-evaluated for two reasons. Firstly, some genes do not encode polypeptides, but functional RNA molecules. Secondly, due to the phenomenon of alternative splicing, some genes can encode several similar but not identical polypeptides. This phenomenon is present only in eukaryotes and it is based the fact that different parts of some genes can be used during gene expression.