Which of the following statements about a DNA molecule is incorrect?
A) All DNA molecules are made from a repeating unit consisting of a phosphate group, a sugar group, and an amine base.
B) Complementary base pairs in DNA molecules are held together by hydrogen bonds.
C) Normal DNA is double-stranded and helical in shape.
D) Complementary bases in DNA molecules are held together by covalent bonds.
Correct Answer:
Verified
Q12: The number of amino acids that a
Q13: The term used to describe a substance
Q14: Which of the following may be classified
Q15: Which of the following is not an
Q16: The essential amino acids are _.
A) the
Q18: The monomer used to make Teflon is
Q19: The number of amino acids that are
Q20: What two functional groups are found at
Q21: The human body is able to synthesize
Q22: Sucrose is the smallest building block for
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents