Participation Pop Quizzes (Topic 12-14)

Question 1

Going from DNA to RNA is? (nucleotides to nucleotides)

Answer 1

Transcription

Question 2

Going from RNA to amino acids is?

Answer 2

Translation

Question 3

What is a type of mutation that does not cause any change to the amino acid?

Answer 3

silent mutations

Question 4

What is a type of mutation that causes conversion to a STOP codon?

Answer 4

nonsense mutation

Question 5

What is a type of mutation that changes the amino acids of a protein?

Answer 5

missense mutation

Question 6

What is a type of chromosomal mutation that causes duplication of a segment of DNA?

Answer 6

Duplication Mutation

Question 7

What is a type of chromosomal mutation that causes one segment of a chromosome and being joined to another chromosome?

Answer 7

Translocation

Question 8

What is a type of chromosomal mutation that causes a loss in a portion of a chromosome?

Answer 8

Deletion

Question 9

Learn to identify Silent, Missense, Nonsense, & Deletion, Duplication, Inversion, Reciprocal Translocation by images

Answer 9

LEARN IT!

Question 10

Prokaryotic genes are organized into what?

Answer 10

Operons

Question 11

Promoter regions acts as binding sites for what type of enzyme?

Answer 11

RNA polymerase

Question 12

Prokaryotic Operons are organized into what two regions?

Answer 12

The Regulatory Region & Coding Region

Question 13

In Eukaryotic Transcription, what are necessary to initiate transcription?

Answer 13

Transcription Factors (Transcription factor complex)

Question 14

What are some forms of Epigenetic control of gene expression in Eukaryotes?

Answer 14

DNA Methylation, Histone Modification, X-chromosomes inactivation

Question 15

Marking proteins with Ubiquitin for destruction is a form of what type of control of gene expression?

Answer 15

Post-translational control