DNA & Genetic Engineering

Review

Scientists &Experiments DNA RNA DNA

TechnologyMISC

100 100 100 100 100

200 200 200 200 200

300 300 300 300 300

400 400 400 400 400

500 500 500 500 500

Scientists & Experiments 100

These 2 scientists performed an experiment in which bacteriophages were tagged with radioactive isotopes to prove that DNA is the hereditary molecule.

a. Franklin & Wilkinsb. Hershey & Chasec. Watson & Crick

Answer

Scientists & Experiments 200

Which scientist discovered harmless rough bacteria could be transformed into deadly smooth bacteria?a. Averyb. Chargraffc. Griffithd. Kelly Answer

Scientists & Experiments 300

These 2 scientists solved the puzzle of the structure of DNA and built a model showing it was a double helix.

a. Franklin & Wilkinsb. Hershey & Chasec. Watson & Crick

Answer

Scientists & Experiments 400

Which scientist discovered DNA was the molecule that transformed the rough to smooth bacteria?a. Averyb. Chargraffc. Griffithd. Kelly Answer

Scientists & Experiments 500

This scientist used X-rays on a DNA molecule to show the double helix pattern.a. Oswald Averyb. Frederick Griffithc. Erwin Chargraffd. Rosalind Franklin Answer

DNA 100

Which sugar does DNA contain?

Answer

DNA 200

What are the 3 parts of a nuleotide?

Answer

DNA 300

•Where is DNA located in eukaryotic cells?

Answer

DNA 400

What is the process called where DNA is copied?

Answer

DNA 500

What does semiconservative replication mean?

Answer

RNA 100

Which sugar does RNA contain?

Answer

RNA 200

Which type of RNA carries amino acids?

Answer

RNA 300

In which part of the cell does translation take place?

Answer

RNA 400

•Which type of RNA receives the information directly from DNA?

Answer

RNA 500

Describe the process of transcription.

Answer

DNA Technology 100

A genetically engineered organism that contains a gene from another organism is called a ________.a. genetic organismb. transgenic organismc. bacterial organismd. cloned organism Answer

DNA Technology 200

The process by which desired traits are selected and passed on to future generations of organisms is called ________.

Answer

DNA Technology 300

A DNA molecule containing regions from different sources is called ________.

a. restriction DNAb. template DNAc. DNA ligased. recombinant DNA Answer

DNA Technology 400

What is the term used to describe the complete genetic information of a cell or organism?

Answer

DNA Technology 500

What is the function of gel electrophoresis in DNA fingerprinting?

Answer

MISC 100

How many codons are needed to specify 8 amino acids?

Answer

MISC 200

In which type of mutation will every amino acid after the mutation be changed?a. Frameshiftb. Point mutationc. Substitution

Answer

MISC 300

Arrange the following in order from largest to smallest in size:

nucleotide, chromosome, cell, DNA, nucleus Answer

MISC 400

If a sample of DNA contains 32% thymine (T), according to Chargraff’s law, what % will be guanine (G)?

Answer

MISC 500

What happens during translation?

Answer

Scientists & Experiments100 - Answer

b. Hershey & Chase

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Scientists & Experiments 200 - Answer

c. Griffith

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Scientists & Experiments300 - Answer

c. Watson &

Crick

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Scientists & Experiments400 - Answer

a. Avery

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Scientists & Experiments500 - Answer

d. Rosalind Franklin

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DNA 100 - Answer

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DNA 200 - Answer

1. 5-carbon sugar2. phosphate group3. nitrogenous base

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DNA 300- Answer

In the nucleus

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DNA 400 - Answer

Replication

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DNA 500 - Answer

DNA replication results in 2 DNA molecules, each with one original strand and one new strand.

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RNA 100 - Answer

riboseribose

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RNA 200 - Answer

tRNA

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RNA 300 - Answer

At the ribosomes

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RNA 400- Answer

mRNA GameBoard

RNA 500 - Answer

DNA is copied into a complementary strand of mRNA

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Chemical Quantities 100 - Answer

b. transgenic organism

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DNA Technology 200 - Answer

Selective breeding

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Chemical Quantities 300 - Answer

d. recombinantDNA

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DNA Technology 400 - Answer

Genome

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Chemical Quantities 500 - Answer

To separate DNA fragments

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MISC 100 - Answer

Eight

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MISC 200 - Answer

a. Frameshift

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MISC 300 - Answer

cell, nucleus, chromosome, DNA,

nuleotideGameBoard

MISC 400 - Answer

18%

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MISC 500 - Answer

The cell uses information from mRNA

to produce proteins.

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Final Jeopardy

•Use the following tRNA strand to write the corresponding DNA strand, mRNA strand, and amino acid sequence.

tRNA: GUACGAUGCGUGAAUUAGG

Answer

Final Jeopardy

DNA: GTACGATGCGTGAATTAGG

mRNA:CAUGCUACGCACUUAAUCC

AminoAcid: meth-leuc-arg-thre-stop