9. Which statement is supported by this diagram? A)Sodium chloride is an element.
B)Sodium chloride is a mixture.
D)Sodium chloride is a compound.
C)Sodium chloride is composed of only one atom.

Iwill mark brainliest and all that sha-bang. what is the function of the endocrine system? a. control longer term response in the body. b. transmit messages throughout the body. c. remove waste from the body. d. all of the above

What does polymerase chain reaction (pcr) do? o a. separates dna fragments by size o b. cuts a dna sample into fragments o c. provides an overall picture of a person's chromosomes o d. makes more copies of a sample of dna

Which statement best describes the role of religion and culture in ancient medicine?