What cultural trait is unique to hominins? What will be an ideal response?
At one time, tool usage was thought to be unique, but it is now know that chimpanzees both use tools
and pass on how to use the tools. The only cultural trait unique to hominins is spoken language.
Biology & Microbiology
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The helix structure on the right of the above figure
represents a. DNA. b. RNA. c. lipid. d. protein. e. phospholipid.
Biology & Microbiology
What 3-carbon molecules are produced when a 6-carbon glucose is broken down during glycolysis? (two words)
What will be an ideal response?
Biology & Microbiology
After DNA systhesis (ie S-phase) an identical copy of the DNA has been made and this is present in the two chromatids when viewed as the chromosome.
a. true b. false
Biology & Microbiology
In the procedure known as gel electrophoresis, DNA fragments are separated by their:
a. color b. size c. GC content d. pH tolerance
Biology & Microbiology