Which statement below is false? The weakness of hydrogen bonds between the bases of DNA allows base pairs to separate during both DNA
replication and protein synthesis.
Today, scientists use 2-D, 3-D, and virtual models to represent the structure of DNA.
Nucleotides are connected by covalently bonded sugar and phosphate molecules.
O Studies of the amounts of each DNA base in different organisms led to the concept of complementary base-
paring
Experiments conducted were able to demonstrate that'RNA was the genetic material that passed on
information to the next generation.
O Modern advances have added to our understanding of the structure of DNA and its function.

this age may represent the age of the earth's accretion, of core formation, or of the material from which the earth formed. this dating is based on evidence from radiometric age-dating of meteorite material and is consistent with the radiometric ages of the oldest-known terrestrial and lunar samples.

the principles and empirical processes of discovery and demonstration considered characteristic of or necessary for scientific investigation, generally involving the observation of phenomena, the formulation of a hypothesis concerning the phenomena, experimentation to test the hypothesis, and development of a conclusion that confirms, rejects, or modifies the hypothesis.