Introduction to DNA Quiz

What type of nitrogenous base is this?

• Pyrimidine

• Purine

What type of nitrogenous base is this?

• Pyrimidine

• Purine

Chargaff's Rule says that A matches with _______.

• A

• T

• C

• G

Chargaff's Rule says that G matches with _______.

• A

• T

• C

• G

what nucleotides are purines?

• Thymine and cytosine
• Adenine and thymine
• Uracil and cytosine
• Adenine and guanine

Identify what structure is outlined in the SOLID BLACK outline.

• Base pair

• deoxyribose sugar

• phosphate group

• hydrogen bonds

• Nucleotide

Tags

NGSS.HS-LS1-1

The two strands of DNA are held together by:

• Hydrogen Bonds
• Phosphodiester Bonds
• Glycolsyl Bonds
• Glycosidic Linkages

Tags

NGSS.HS-LS1-1

What sugar is found in a nucleotide of DNA?

• deoxyribose

• ribose

• trioxyribose

DNA codes for...

• cholesterol
• proteins
• fatty acids
• a sandwich

Tags

NGSS.HS-LS1-1

NGSS.HS-LS3-1

Who is responsible for producing this image?

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