DNA and the language of life

What is the structure of DNA?
 
 
Name of sugar found in RNA
A nucleotide is a ________ for nucleic acids like DNA and RNA
Transcribe this: CATTGCGAT
 
 
True or False: RNA is double stranded?
False
True
What enzyme is responsible for step 2 of DNA replication
DNA polymerase III
 
A gene is a segment of DNA that codes for a particular ________ .
DNA strands have a ___________ backbone
Proteins are made where in the cell?
What is the central Dogma
What does RNA stand for?
What happens in transcription
MRNA leaves the nucleus
Directs the making of proteins in the cytoplasm
DNA also leaves the nucleus
What is a three- based word that codes for one amino acid
True or False: a codon can represent more than one amino acid
True
False
Transcribe and Translate: GCT
Transcribe and Translate:ATT
Transcribe and Translate:GCTATCCGTGGCATT
______ is a copy of the gene for instructions to make a protein
Specific triplet of bases at the end of a tRNA molecule
Anticodon
Codon
Mutation
Which category of mutations is the most disastrous?
The Human Genome Project is an ongoing effort to analyze the _____________ sequence
What is formed when a plasmid is now a combination of it's original and new DNA
Give two examples of Genetic Engineering
Selective breeding involves ______________:crossing dissimilar individuals to bring together the best of both organisms
Mutations are ______________ changes in DNA
What does a transgenic organism contain?
Name one example of a Transgenic organism?
What is a clone?
How are RNA and DNA different
Uracil replaces thymine
Single stranded
Ribose sugar
RNA is double stranded
What is the product of DNA Replication?
What is an example of selective breeding?
What was the name of a clone that we learned about in class
To manipulate DNA scientists cut DNA with...
To manipulate DNA scientists separate DNA with...
Cross species make _______
Structural Subunit(building block) of DNA and RNA
Nucleotide
Nucleolus
Phosphate
Polypeptide
Section of DNA that forms a particular strand of mRNA
What is a polypeptide chain?
Purine base that pairs with Cytosine
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