Biology, 22.01.2021 18:50 theblondeone2
Which statement correctly describes the type of eclipse that was occurring and the position on Earth where this eclipse was observed?
1
A lunar eclipse was observed from position A.
A lunar eclipse was observed from position B.
A solar eclipse was observed from position A.
A solar eclipse was observed from position B.
Answers: 3
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Before the can be observed by using a transmission electron microscope, cells are sliced into very thin sections. what disadvantage does this procedure present in the study of cellular parts
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The first generation of offspring from the cross of two parents is called the a.f1 generation b.f2 generation c.short generation d.p generation
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What does polymerase chain reaction (pcr) do? o a. separates dna fragments by size o b. cuts a dna sample into fragments o c. provides an overall picture of a person's chromosomes o d. makes more copies of a sample of dna
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Which macromolecule catalyzes chemical reactions this be considered enzyme chemical reactions thus he considering enzymes
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Which statement correctly describes the type of eclipse that was occurring and the position on Earth...
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