GS102 Week 4 Quiz (Grantham)
- We refer to the DNA code as being redundant or repetitive. This means that
- When looking at a table depicting the genetic code, the base sequences signify
- What step in DNA replication precedes the pairing of complementary bases?
- Hershey and Chase performed an experiment in which they used radioactive isotopes to phosphorus and sulfur to label different components of bacterial viruses. Their results clearly showed that
- Base pairing
- The anticodon of the tRNA molecule base pairs with
- In recombinant DNA technology, enzymes used to precisely cut DNA are called
- The two subunits of the ribosome join during
- A package of histones with DNA wrapped around them forms spherical structures called
- What form of RNA carries instructions from the nucleus to the ribosome?
- In eukaryotes, transcription occurs in the
- In DNA, cytosine bonds to guanine. In RNA, cytosine bonds to
- The bases are bonded to what part of the backbone of the DNA molecule?
- The fact that the two strands composing a DNA molecule are called antiparallel has to do with the orientation of the
- DNA replication of a single DNA molecule is referred to as semiconservative because
- A component of bacteria that are often used in biotechnology are
- DNA replication
- Normal human body cells contain how many chromosomes?
- The most important experimental results that suggested to Watson and Crick that DNA was in the form of a helix was
- What enzyme is used to “glue” together the ends of cut pieces of DNA?
