Regarding the structure of DNA, the units that form the "uprights" (sides) of the DNA ladder and do not attach to the nitrogen bases are

A) deoxyribose molecules. B) phosphate molecules.
C) sulfur-containing bases. D) ribose molecules.


B

Biology & Microbiology

You might also like to view...

Donn and Sabine have three children: identical twin sons (Gerard and Gerome) and a daughter (Eliza). To which

family member would Gerard's MHC genes be the most similar?

a. Donn b. Sabine c. Eliza d. Gerome

e. Gerome, Eliza, and Gerard have identical MHC genes

Biology & Microbiology

In cases of __________ growth, a population's growth is proportional to its size. Fill in the blank(s) with the appropriate word(s)

Biology & Microbiology

The name of the enzyme that replicates DNA is ____________________. Fill in the blank(s) with the appropriate word(s)

Biology & Microbiology

Use the following dataset to answer the following question.StateYearSales TaxSales per StoreEmployees per StoreIndiana20147.25$650,00050Illinois20147.75$625,00065Indiana20158.00$800,05075Illinois20158.75$525,00055What type of dataset is this?

A. Panel B. State-year C. Pooled cross-section D. Time Series

Biology & Microbiology