The Central Dogma states that cellular information is transmitted from to mRNA to proteins. a. base pair
b. DNA
c. amino acids
d. nucleotides

In which terrestrial biome can you find trees that produce cones instead of flowers and needles instead of leaves? have trees that produce cones instead of flowers and needles instead of leaves. the latitudes in this biome have evenly distributed precipitation throughout the year. is it high or low

Which is an important function of normal flora? a. aid with bone marrow production. b. crowd out pathogenic bacteria. c. destroy digestive track pathogens. d. manufacture iron in the bloodstream.

This is an active transport mechanism by which cells pump sodium and potassium ions against the concentration gradient