Biology, 04.02.2021 01:10 deonte4807
The diagram models a cross-section of rock from a certain region.
The life form represented by the fossil in rock layer 1 is not present in any of the layers of above
it. What is the most likely explanation for this? *
(20 Points)
A. The life form became extinct in the region long ago.
B. The life form only recently moved to the region.
C. The life form only recently evolved.
D. The life form evolved into all of the species in the next layer.
Answers: 1
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The cluster of developing cells from conception until birth is called an
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Consider the venn diagram of plant reproduction. where in this image, areas a - d, would you insert the picture of the orange lily?
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Biology, 22.06.2019 13:00
Dna, in the nucleus carries the genetic code for making proteins in ribosomes. in the diagram, b, represents the proteins produced. dna cannot leave the nucleus to carry the genetic information to the ribosome where proteins are produced. how does the genetic code get from the nucleus to the ribosome? what does a represent? now
Answers: 1
The diagram models a cross-section of rock from a certain region.
The life form represented by the...
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