Multiple Choice
Who created the first widely accepted accurate double-helix model of DNA structure in 1953?
1
views
7. DNA and Chromosome Structure
DNA Structure
Struggling with Genetics?
Join thousands of students who trust us to help them ace their exams!Watch the first videoMultiple Choice
In DNA structure, what is the DNA backbone primarily made of?
A
Alternating ribose sugars and phosphate groups linked by peptide bonds
B
A chain of nitrogenous bases connected by hydrogen bonds
C
Alternating deoxyribose sugars and phosphate groups linked by phosphodiester bonds
D
A chain of amino acids connected by phosphodiester bonds
Related Videos
Related Practice
