Every cell has a complete set of identical genetic information.
100
How does DNA replicate.
It unzips from both angles and bases combine with new nucleotides.
100
Where is RNA produced?
What is the nucleus.
100
The small units or monomers are called....
What is nucleotides
100
Where is DNA located in eukaryotic cells?
What is the nuclear membrane.
200
What are the three parts of a nucleotide?
1). A phosphate group.
2). A ring shaped sugar called deoxyribose
3.) A nitrogen containing base
200
What is transcription?
What is the process of copying a sequence of DNA to produce a complementary strand of RNA.
300
What phase in the cell cycle is DNA replicated?
What is the s phase.
300
What is RNA polymerase ?
What is enzymes that bond nucleotides together in a chain to make a new RNA molecule.
300
One molecule of human DNA contains _____ number of nucleotides.
What is billions
300
What is the goal of DNA replication?
To ensure that every cell has a complete set of identical DNA.
400
What is the stage that RNA is made?
What is transcription.
400
Where does RNA make proteins?
What is the ribosome?
400
What is three ways RNA is different from DNA?
The sugar in RNA is ribose.
It has uracil in place of thymine.
RNA is a single strand of nucleotides in contrast to the double stranded structure of DNA.
500
One strand of DNA has the sequence ATTGAT. What is the sequence on the other strand?
What is TAACTA
500
What is the central dogma theory.
The theory that states that in cells information only flows from DNA to RNA to proteins.