Biology, 27.11.2019 00:31 spiderman66
Aresearcher has carried out giesma staining on a set of human chromosomes, and has arranged these chromosomes into a karyotype. she notices that in a homologous pair, a band is missing from one of the chromosomes. this likely resulted from:
a. a deletion.
b. a duplication.
c. an inversion.
d. a reciprocal translocation.
e. either a deletion or a reciprocal translocation.
Answers: 3
Biology, 21.06.2019 19:30
Animal bodies (and even plant bodies for that matter) are complex enough that life couldn't exist without enzymes. enzymes are usually large, complex biological catalysts that are expensive to make. enzymes speed up the rate of chemical reactions without being used up during the reaction (they can be reused many times). they are highly specific in the reactions they regulate. knowing what enzymes are and how they function, why does this explain why complex life forms could not exist if there were no enzymes.
Answers: 1
Biology, 21.06.2019 21:30
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Answers: 2
Biology, 22.06.2019 02:40
Round seeds and yellow seed color are dominant to wrinkled seeds and green seed color. which punnett square represents the correct way to set up the cross rryy ´ rryy? 
Answers: 1
Aresearcher has carried out giesma staining on a set of human chromosomes, and has arranged these ch...
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