I think 167 because it takes 1 year for it to grow 3 cm so 500/3 is 167
I think sister groups. Imagine them having the same parents.
Plasmids are small circular DNA molecules found in bacteria.
Endocasts of Homo erectus (left) and Homo sapiens (right) illustrate rapid increase in brain size. As early humans faced new environmental challenges and evolved bigger bodies, they evolved larger and more complex brains. Large, complex brains can process and store a lot of information.
Its D. The gene transfer to non