DNA and Protein Synthesis Exam Review

What is the shape of RNA?

• Double helix

• Triple hexagon

• Single Helix

• Quad bases

What is the second step in protein synthesis?

• Translation

• Transcription

• Synthesis

• Metaphase

How many types of amino acids are there?

• 15

• 21

• 22

• 20

How are amino acids held together?

• By the centromere

• By the peptide bond

• By the metaphase plate

• By the nucleus

What sugar does RNA contain?

• phosphate

• ribose

• fatty acid

• Sugra

For RNA, What is thymine replaced with?

• Uracil

• mRNA

• tRNA

• Ribo

What are proteins made of?

• Ribosomes

• Pedigree

• Amino Acids

• 2 nitrogen bonds

Tags

NGSS.HS-LS1-6

What does RNA stand for?

• Ribosenucleic Acid

• Ribonucleic Acid

• Ribonose Acid

• Riba Nuke Leic Acid

Use Transcription: TAT GGC ATC

• UAU CCG AUG

• AUA CCG UAG

• GCG AAU CGU

Tags

NGSS.HS-LS1-1

Where does transcription occur?

• Cytoplasm

• Mitochondria

• Nucleus

• ER