LS7 T7L3 - DNA, RNA, and Protein Synthesis

Which of the following best describes a DNA molecule?

• double helix
• contains ribose
• made of amino acids
• contains Uracil

Tags

NGSS.HS-LS1-1

In DNA, Adenine bonds with ______________.

• Guanine
• Thymine
• Cytosine
• Adenine

Guanine bonds with ______________.

• Adenine
• Guanine
• Cytosine
• Thymine

Why is DNA important?

• it is very small and very complicated
• it's in everything
• it serves as the blueprint for making proteins
• because we eat it every day for energy

Tags

NGSS.HS-LS1-1

NGSS.HS-LS3-1

What does DNA stand for?

• Deoxyribonucleic acid
• Denitrogenous acid
• Deribonucleic acid
• Diribonucleic acid

Unlike DNA, RNA contains

• adenine
• uracil
• phosphate groups
• thymine

mRNA is made in the process called....

• mitosis
• replication
• translation
• transcription

Which type of RNA brings the information in the genetic code from the nucleus a ribosome in the cytoplasm?

• rRNA
• tRNA
• mRNA
• RNA polymerase

Which is the correct sequence of the transfer of information in most organisms?

• protein to DNA to RNA
• RNA to DNA to protein
• DNA to RNA to protein
• RNA to protein to DNA

Tags

NGSS.HS-LS1-1

What shape is RNA classified as?

• Double Helix

• Single Helix

• Ladder

• Triple Helix