Which of the following is true about dna in a prokaryotic cell? a. wound tightly in the nucleus. b. it is coiled into a genophore, but not inside a nucleus. c. made of only a single strand instead of double. d. connected to protein that it condense.

What kind of seafood would you expect to have the highest levels of mercury and why? kelp, because they use the sun to photosynthesize on the bottom trophic level. oysters, because they filter feed on plankton on a lower trophic level. small fish, because they eat plankton on a higher trophic level. sharks, because they feed on organisms on a higher trophic level.

The first generation of offspring from the cross of two parents is called the a. f1 generation b. f2 generation c. short generation d. p generation

What is true of sea slugs in these orders