Choose the correct words to complete the sentences to explain the types of communities found in the tropical and temperate zones. The tropical zone plays a major role in regulating weather. The tropical zone has an abundance of , which is scarce in the temperate zone. However, grows in the temperate zone and is absent from the tropical zone

What is the number of phosphates in an atp molecule

In trying to determine whether dna or protein is the genetic material, hershey and chase made use of which of the following facts? a) dna contains sulfur, whereas protein does not. b) dna contains phosphorus, whereas protein does not. c) dna contains nitrogen, whereas protein does not. d) dna contains purines, whereas protein includes pyrimidines.

What can happen to an enzyme as tempature rises