Tuesday 3/2/2021 Bellringer There are levels of cellular organization within multicellular
organisms. Which of the following statements is
true?
A. Tissues are made up of organs,
B. Organs are made up of organisms.
C. Cells are made up of organ systems,
O
D. Organ systems are made up of organs
Turn in

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.