They are better because they are for comparative use for instance hair color to finger nails they both grow but onto separate parts of the body.
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<span>The answer would be </span>glycoproteins.
A person that studies rocks minerals and earth's land forms are geologist
Answer:
option 3 in 1st one and option 4 in 2nd one I think
Chorionic Villus Sampling. Definition: CVS is a test where the doctor collects a tiny piece of the placenta, called chorionic villus, which is then tested to check for chromosomal or genetic disorders in the baby.