The combining form melan/o- means ________.

[Answer to ques. #1]  A
Explanation: A) Correct
B) Chrom/o- means color.
C) Phe/o- means gray.
D) Melan/o- does not mean white.

[Answer to ques. #2]  C

[Answer to ques. #3]  B
Explanation: A) The combining form cav/o- means this.
B) Correct
C) The combining form caud/o- means this.
D) The combining form obstetr/o- means this.

[Answer to ques. #4]  C
Explanation: A) There are no emotion centers.
B) The auditory cortex for hearing is in the temporal lobe.
C) Correct
D) The speech center is in the frontal lobe.

[Answer to ques. #5]  C
Explanation: A) This is one of the small bones in the ossicular chain in the middle ear.
B) This is one of the small bones in the ossicular chain in the middle ear.
C) Correct The xiphoid process is part of the sternum, not the ossicular chain.
D) This is one of the small bones in the ossicular chain in the middle ear.

[Answer to ques. #6]  C
Explanation: A) An oncogene is not part of a DNA molecule.
B) A suppressor gene is not part of a DNA molecule.
C) Correct
D) Only one statement is true.

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Glad my efforts were helpful