Leaving Certificate Biology DNA & Protein Synthesis iQuiz SECOND Press the F5 Key to Begin, Then...
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Transcript of Leaving Certificate Biology DNA & Protein Synthesis iQuiz SECOND Press the F5 Key to Begin, Then...
Leaving Certificate BiologyDNA & Protein Synthesis iQuiz
SECONDSECONDPress the F5 Key to Begin,Then click on this Blue Box
FIRSTFIRSTIn PowerPoint 2007 if you see a Security Warning click HERE on Options… and then click on Enable this content
Which of the following is not associated with the structure of
DNA?
Guanine Pyrimidine
Phosphate Adenosine
The ‘t’ in tRNA stands for…
Transfer Transcription
Translation Transformation
Name the nitrogen containing compound that is one of the
purine nucleotide bases of DNA and RNA.
Cytosine Adenine
Thymine Ribose
The scientists that discovered the double helix were…
Edward & Jenner Crick & Watson
Joly & Dixon Calvin & Krebs
During the formation of base pairs guanine always bonds with …
Adenine Thymine
Uracil Cytosine
What is the method used for separating the fragments of DNA when getting a DNA fingerprint?
Gene pharming Genetic screening
Gel electrophoresis Gene linkage
The sequence of three nucleotides in messenger RNA that codes for a
single amino acid is called a …
Triploid Codon
Genome Virion
What is the name of the five-carbon monosaccharide sugar
found in the nucleotides of DNA?
Deoxyribose Ribose
Glucose Fructose
Tests to identify the presence or absence of changed or harmful
genes possessed by an individual is called …
Genetic engineering
Geneticscreening
Gene therapy Genetic fingerprinting
What term is given to a spontaneous change in the
sequence of nitrogenous bases in a gene or a chromosome?
Mutagen Metamorphosis
Mutation Mutualism
What term is given to the making of mRNA using a single strand of
DNA as a template?
Translocation Transformation
Translation Transcription
An enzyme that recognises specific nucleotide sequences on DNA molecules and cuts the DNA
strands at those sites is called … Recombinant
enzyme Catalase
Restriction enzyme
Severing enzyme
The term given to modern techniques or processes used to artificially alter
the genetic information in the chromosome of an organism is genetic
…Screening
Mutating Fingerprinting
Engineering
Name the enzyme involved in protein synthesis which manufactures mRNA
using DNA as a template.
DNA polymerase RNA polymerase
DNA transcriptase RNA transcriptase
If GTA is the base sequence on a section of DNA which of the following
is the corresponding sequence on tRNA?
CAT GTA
CAU GUA
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DNA & Protein Synthesis iQuiz