provide evidence of common ancestry among organisms.
A:Variations in early embryos
B:Si...
Biology, 07.06.2021 15:10 zakarycrane9576
provide evidence of common ancestry among organisms.
A:Variations in early embryos
B:Similarities in DNA sequences
C:Variations in chromosomes
D:Differences in nucleotide order
Answers: 1
Biology, 22.06.2019 03:30, Savannahh8503
Q: a: in sexually reproducing animals, once fertilization of the egg takes place, the exists as a single cell until cell division begins
Answers: 2
Biology, 22.06.2019 07:00, Arden990560
Which of the following statements is most likely correct about a rock belonging to the jurassic age and a rock belonging to the cambrian age? options: 1) they have identical fossils of organisms that have evolved over time. 2) both have animal fossils preserved in them due to weathering and erosion. 3) they contain different fossils because life on earth has changed through time. 4) the fossils in them were formed on the surface of earth due to exposure to sunlight.
Answers: 1
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