Topics: Microbiology Quiz
Where is the phosphate group of one nucleotide attached in a DNA molecule?
A. To the 3′ carbon of the sugar of the next nucleotide
B. To the 5′ carbon of the sugar of the same nucleotide
C. To the nitrogenous base of the same nucleotide
D. To the hydroxyl group of the amino acid chain
Select your answer:

Topics:
Tissues Vet Science Terms Dimensions of Wellness Bariatric Surgery and Diabetes Bacteria and Protist Review Bacteria, Viruses, and Fungi Immunology and Serology Vaccines Immunity and Vaccines Connective Tissue Clinical Pathology Genetics: Viruses and Bacteria Components of Food Transport System in Man Blood Cells AnatomyOther quiz:
Child Growth and Development › ViewThis theorist studied the emotional development of man. His 8 theories include: Trust vs. Mistrust, and Autonomy vs. Doubt.
A. Erik Erikson
B. Arnold Gesell
C. Jean Piaget
D. Abraham Maslow
Ecology & Organisms › View
The unique role a species plays in its environment is its __________________.
A. abiotic factor
B. niche
C. trophic level
D. community