Miranda is observing the nesting behaviors of different species of birds in a certain ecosystem. After observing two birds, she concludes that birds in that ecosystem all build their nests on low branches of trees.

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.

Sexual reproduction in the parent cell will result in offspring with a) identical genetic information. b) half the genetic information. c) double the genetic information. d) four times the genetic information.

Select the correct answer from each drop-down menu proteins are