Molecular Genetics Exam Review

What molecule is DNA transcribed into, which carries the information from DNA in the nucleus to a ribosome in the cytoplasm?

• mRNA

• rRNA

• tRNA

• qRNA

What is the following molecule?

• Protein

• tRNA

• rRNA

• mRNA

Genetic information in DNA is first ________ into RNA in the __________.

• Transcribed, Nucleus

• Translated Cytoplasm

• Transcribed, Cytoplasm

• Translated, Nucleus

RNA is _________ into a protein in the __________.

• Translated, Cytoplasm

• Transcribed, Nucleus

• Translated, Nucleus

• Transcribed, Cytoplasm

The Central Dogma Theory of Molecular Biology is

• RNA --> DNA --> Protein

• DNA --> Protein --> RNA

• DNA --> RNA --> Protein

• RNA --> Protein --> DNA

Tags

NGSS.HS-LS1-1

DNA stands for...

• Deactivated Nucleic Acid

• Deoxyribylnucleic Acid

• Deoxyribonucleic Acid

• Deactivated Nuclear Acid

What are the 3 parts of a nucleotide?

• Nitrogen Group, Ribose, Phosphate-Containing Base

• Nitrogen Group, Deoxyribose, Phosphate-Containing base

• Nitrogen-Containing Base, Glucose, Phosphate Group

• Nitrogen-Containing Base, Deoxyribose, Phosphate Group

DNA contains what sugar?

• Glucose

• Ribose

• Sucrose

• Deoxyribose

The following picture depicts what process?

• DNA Replication

• Transcription

• Translation

• Protein Synthesis

Which of the following is a possible DNA base pairing?

• Cytosine - Thymine

• Guanine - Adenine

• Adenine - Thymine

• Adenine - Uracil