Biology, 11.10.2019 22:40 terryhgivens5349
Ascientist discovers a new organism that is related to clownfish. what can the scientist discover by using molecular clocks?
a) the date that the organism first appeared in the fossil record
b) the age of the organism
c) the amount of time that the two species have been evolving apart
d) the number of years that fish have existed
Answers: 1
Biology, 21.06.2019 22:00
Actual age your first developed of age well comparison age refers to absolute age true or false
Answers: 1
Biology, 21.06.2019 22:00
Protein synthesis actually begins in the nucleus when transcribes a single gene on the dna molecule is copied. the process of copying this gene is called this copy is known as and contains the protein building instructions. this copy is sent out into the cytoplasm to the part of the cell known as the the of the ribosome will join together to form a functional ribosome when they attach to the mrna. as the mrna moves through the ribosome, the message is read by transfer rna brings the correct back to the ribosome. the amino acids are placed in the correct order and are hitched together by
Answers: 3
Biology, 21.06.2019 23:30
Of seawater increases with decrease in the temperature. therefore, the cold water sinks to the deeper layers at the bottom
Answers: 1
Biology, 22.06.2019 02:10
How does a gymnosperm prevent itself from pollinating the same tree
Answers: 1
Ascientist discovers a new organism that is related to clownfish. what can the scientist discover by...
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