Answer:
When cells become damaged or die the body makes new cells to replace them. This process is called cell division. One cell doubles by dividing into two.
Answer:
Traits are determined by genes, and also they are determined by the interaction with the environment with genes.
Explanation:
And remember that genes are the messages in our DNA that define individual characteristics. So the trait is the manifestation of the product of a gene that is coded for by the DNA.
Answer:
c.) analogous structures
Explanation:
A bee's wing shape is similar to bird wings but has an entirely different structure to it, this makes it analogous.
Because they are not made up of monomers.
A point mutation or substitution is a genetic mutation where a single nucleotide base is changed, inserted or deleted from a sequence of DNA or RNA. Point mutations have a variety of effects on the downstream protein product—consequences that are moderately predictable based upon the specifics of the mutation.
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