Genetics Exam 2 Material for Final

1

The Nobel Prive this year in Physiology or Medicine went to research on:

1

The max RF value between 2 genes in coupling is 0.3

1

Which of the following does not represent an aneuploid cell?

1

A child with Down Syndrome could result from

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Live humans can be monosomic for sex chromosomes, but not monosomic for autosomes

1

Use the following conditions to answer the question:
A. Turner Syndrome
B. Edwards syndrome
C. Triple X
D. Polypoidy
E. None of the above

The Human condition where cells have an extra autosome is called-----

1

Use the following conditions to answer the question:
A. Turner Syndrome
B. Edwards syndrome
C. Triple X
D. Polypoidy
E. None of the above
The Human condition where cells have a missing sex chromosome is -----

1

Use the following conditions to answer the question:
A. Turner Syndrome
B. Edwards syndrome
C. Triple X
D. Polypoidy
E. None of the above

This is seen in some plant cells

1

Guanylic acid is a -------

1

What is the structure of B DNA?

1

The width of DNA is 20 Angstroms

1

Based on Griffith's experiment, the following would kill the mouse

1

Which of the following represents DNA synthesis?

1

Which of the following is/are True regarding DNA polymerase 1?

1

Meselson and Stahl provided experimental evidence for the conservative model of replication.

1

Helicase-----while-----topisomerase-------

1

Which of the following statements is/are true concerning DNA replication?

1

After receiving a sample of cells, you determine that the cells contain tus. What can you conclude about these cells?

1

The following are TRUE regarding DNA replication in Prokaryotes and Eukaryotes

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If a DNA molecule has 200 bp then it is--------long

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According to Chargaff's rules if a DNA molecule contains 34% C, then which of the following is true?

1

The origins of replication in eukaryotes are called ------ and one would expect to find------

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Telomerase extends the 3' single stranded DNA overhand in replication

1

The difference in transcription between eukaryotes and prokaryotes are:

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The core promoter in prokaryotes is called

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Transcription termination in prokaryotes sometimes requires:

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Which is the sense strand?

1

In the diagram, the following are true

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What is an example of a ribozyme?

1

Enhancer sequences usually bind activators and they are transcribed

1

in prokaryotes the small ribosomal subunit is----while in the eukaryotes it is-----

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Some of the rRNAs in prokaryotes are ---- while some of the rRNAs in eukaryotes are -----

1

Some of the steps in 5' capping of mRNA involve:

1

In eukaryotes, tRNA ------

1

In prokaryotic translation, the first charged tRNA enters into the ribosomal P site and carries the amino acid fmet.

1

Which of the following amino acids exhibits " degeneracy" in the genetic code that CAN be explained by the "Wobble Hypothesis" alone?

1

The best description of isoaccepting tRNA molecules is

1

Choose the following answers:
A. Kozak sequence
B. the A site in the ribosome
C. release factors
D. uncharged tRNA
E. none of the answers are correct

Is important in binding to 18S rRNA

1

Choose the following answers:
A. Kozak sequence
B. the A site in the ribosome
C. release factors
D. uncharged tRNA
E. none of the answers are correct

Occupies the E site in translation

1

A possible mechanism of action of an antibiotic could be:

Includes Exam 2, pre-class quizzes and in class questions.

Genetics Exam 2 Material for Final

The Nobel Prive this year in Physiology or Medicine went to research on:

The max RF value between 2 genes in coupling is 0.3

Which of the following does not represent an aneuploid cell?

A child with Down Syndrome could result from

Live humans can be monosomic for sex chromosomes, but not monosomic for autosomes

Use the following conditions to answer the question: A. Turner Syndrome B. Edwards syndrome C. Triple X D. Polypoidy E. None of the above The Human condition where cells have an extra autosome is called-----

Use the following conditions to answer the question: A. Turner Syndrome B. Edwards syndrome C. Triple X D. Polypoidy E. None of the above The Human condition where cells have a missing sex chromosome is -----

Use the following conditions to answer the question: A. Turner Syndrome B. Edwards syndrome C. Triple X D. Polypoidy E. None of the above This is seen in some plant cells

Guanylic acid is a -------

What is the structure of B DNA?

The width of DNA is 20 Angstroms

Based on Griffith's experiment, the following would kill the mouse

Which of the following represents DNA synthesis?

Which of the following is/are True regarding DNA polymerase 1?

Meselson and Stahl provided experimental evidence for the conservative model of replication.

Helicase-----while-----topisomerase-------

Which of the following statements is/are true concerning DNA replication?

After receiving a sample of cells, you determine that the cells contain tus. What can you conclude about these cells?

The following are TRUE regarding DNA replication in Prokaryotes and Eukaryotes

If a DNA molecule has 200 bp then it is--------long

Use the following conditions to answer the question:
A. Turner Syndrome
B. Edwards syndrome
C. Triple X
D. Polypoidy
E. None of the above

The Human condition where cells have an extra autosome is called-----

Use the following conditions to answer the question:
A. Turner Syndrome
B. Edwards syndrome
C. Triple X
D. Polypoidy
E. None of the above
The Human condition where cells have a missing sex chromosome is -----

Use the following conditions to answer the question:
A. Turner Syndrome
B. Edwards syndrome
C. Triple X
D. Polypoidy
E. None of the above

This is seen in some plant cells