MRNA is produced which caries the sequence to produce proteins
If it were single celled, then it would need some form of protection so the answer would be C. an outer covering
This was thought becaue DNA is made of protein
<span>The correct answer is C).high salt and low pH. Sweat glands pump out saline solution as a means of cooling the body as well as removing waste (sweat). Human skin typically has a pH of 5.5-5.9 with major issues at higher or lower pH (e.g., eczema)</span>