Blue spruce, scots pine, eastern hemlock, western red-cedar, jack pine, and Iowa Juniper are some. There are many more, though, but there are way too many to list, :) hoped that helped:))
C. The cell took in another ancient prokaryotic cell, which began living inside it.
Answer:
mutation rates can be used to design molecular clocks in order to estimate divergence times among species
Explanation:
In evolutionary biology, the substitution rates (also known as mutation rates) are used for the development of 'molecular clocks' which allow estimating the divergence times among species or among taxonomic groups. Molecular clocks can be designed by estimating the divergence rate of nucleotide sequences (either DNA or RNA) and amino acid (protein) sequences. These substitution rates can also be used to track how quickly viruses evolve (for example, in a pandemic situation).
Answer:
C
Viruses need a host to survive.
Explanation:
