The body uses carbohydrates for
-term energy storage.
short
none of these
all of these
long

What is a gene ? a) a section of a protein that codes for dna. b) the alternate version of a trait. c) the visible trait in the f1 generation. d) a section of dna that codes for a specific trait .

New york city has 2,181 inhabitants per square mile. the state of alaska has 1.03 inhabitants per square mile. ecologists would say alaska has a low exponential growth population density birth rate carrying capacity

Which best describes a gene? a. a sister chromatid b. a chromosome c. a tetrad d. a piece of a chromosome