DNA Test Review

Who is responsible for producing this image?

• Francis Crick
• James Watson
• Rosalind Franklin
• Watson and Crick

Which sugar is contained in DNA

• Dextrose
• Ribose
• Deoxyribose
• Glucose

DNA is found in...?

• cell membrane
• vacuole
• chloroplast
• nucleus

Guanine bonds with ______________.

• Adenine
• Guanine
• Cytosine
• Thymine

Watson and Crick were the first to suggest that DNA is _____

• a short molecule
• the shape of a double helix
• a protein molecule
• the genetic material

What are the chemical components of DNA?

• A phosphate, nitrogenous base, and an amino acid
• A nitrogenous base, a sugar, and an amino acid
• A phosphate, a sugar, and a nitrogenous base
• A nitrogenous base, sugar, and a helix

This scientist discovered that genetic material transfers from one organism to another

• Avery
• Griffith
• Hershey and Chase
• Franklin and Wilkins

Discovered that DNA is the transforming factor 

• Avery
• Griffith
• Hershey and Chase
• Franklin and Wilkins

Confirmed that DNA was the genetic material that made up genes (re-confirmed earlier results)

• Watson and Crick
• Hershey and Chase
• Chargaff
• Avery

Name this structure

• double helix

• nucelotide

• twisted ladder

• hydrogen bond

Tags

NGSS.HS-LS1-1