Answer:
Excision category (20150-20251) codes are for the biopsies of muscle and bone. The codes are divided based on the type of biopsy (muscle, bone), the depth of the biopsy (superficial, deep), and, in some codes, the method of obtaining the biopsy (e.g., percutaneous needle).
Explanation:
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Answer:
D) A = T; G = C
Explanation:
Chargaff's rules state that "DNA from any cell of any organisms should have a 1:1 ratio (base Pair Rule) of pyrimidine and purine bases and, more specifically, that the amount of guanine should be equal to cytosine and the amount of adenine should be equal to thymine".
This pattern is noticed in the DNA strands.
Answer:
humans and chimpanzees share a relatively recent common ancestor
Explanation:
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