In your letter, you need to explain how the theory
of evolution is supported by evidence. Be sure to
include the 4 pieces of evidence for evolution as
well as an example of each.

The answer is option e. it protects the heart and lungs.

Resistance than a bicycle? i'm not entirely sure

Mg is used to measure mass

The main role of dna in the  cell is the long-term storage of information. it is often compared to a blueprint, since it contains the instructions to construct other components of the  cell, such as  proteins  and rna molecules.the main function of rna is to carry information of amino acid sequence from the genes to where  proteins  are assembled on  ribosomes  in the  cytoplasm. mark brainliest, my work is good.