2nd Semester Final Questions 55-100

When new DNA molecules are formed, almost all errors are detected and fixed by

What happens to the sugars that are made during photosynthesis?

Which of the following events occurs directly after a DNA molecule is unzipped?

Which of the following is a reactant in photosynthesis?

Which of the following molecules found in the food we eat is commonly broken down to make ATP?

Which of the following DNA sequence is complementary to the base sequence ACCGTAT?

Which of the following is an example of a vestigial structure?

The part of celluar respiration that needs oxygen, it takes place inside the

Which of the following events occurs directly after RNA polymerase recognizes the transcription start site of a gene?

A primary difference between transcription and replication is that transcription

Choose the nucleotide sequence of the RNA strand that woudl be complementary to the following DNA strand: GTAGTCA

What holds base pairs together?

Hershey and Chase chose to use bacteriophages in their experiments because these viruses

The four types of nucleotided that make up DNA are named for their

Evolution is considered to be one of the most important theories in science, because it

Which result of Frederick Griffith's experiments led him to believe in a "transforming principle"?

An important factor in Oswald Avery's ability to identify the "transforming principle" as DNA was the fact that proteins

The difference in the physical traits of an individual from those of other individuals in a group is called a

The process that makes an exact copy of a cell's DNA is called

Which of the following is a fossil?

As a result of the Hersey and Chase experiments, scientists believe that

Combining the work of other scientists research and their own, Watson and Crick discovered that DNA is in the form of a

Individuals that are well adapted to their environment will survive and produce

The part of cellular respiration in which glucose is broken down is called

What is the term for a three-nucleotide sequence that codes for an amino acid?

What are the main functions of DNA polymerase?

What molecules carries chemical energy that cells use for their functions?

Which of the following is a term for a group of similar organisms that can reproduce and produce fertile offspring?

After examining the DNA of different organisms, whcih of the following did Erwin Chargaff conclude about the four bases?

The main function of tRNA is to

Which process breaks down sugars to make ATP when oxygen is present?

The process of making new DNA molecules is semiconservative. This means that every new DNA molecule is composed of

Paleontology is the study of

All the individuals of a species that live in a particular area are called a