the experiments by hershey and chase helped confirm that dna was the hereditary material on the basis of the finding that:

Cartels control the production and pricing of goods mainly through a) the elimination of competition. b) the cooperation of their members. c) the limitation of price controls. d) the manipulation of government pressure.

Logistic growth curves are density-dependent. select the best answer from the choices provided t f

As water is cooled its densit increases intil it reaches