OST Review 3: DNA & Proteins

In DNA, adenine bonds with ______________.

In DNA, guanine bonds with ______________.

Which sequence of DNA bases would pair with this partial strand:
ATG TGA CAG

• ATG TGA CAG
• TAC ACT GTC
• GTA AGT GAC
• CAT TCA CTG

Which eukaryotic cell organelle is DNA found in?

• cell membrane
• vacuole
• chloroplast
• nucleus

Tags

NGSS.MS-LS1-2

A process in which DNA has the unique ability to make an exact copy of itself is called:

• replication

• translation

• transcription

• synthesis

The shape of the DNA molecule is a double __________.

Rosalind Franklin's "Photo 51" was critical in helping Watson and Crick to discover what?

• The double helix structure of DNA.

• X-Ray crystalography was a technology worth looking in to. 
• DNA causes the phenotype of an individual to change.

• That there could possibly be life on other planets. 

Tags

NGSS.HS-LS1-1

What makes up the sides of a DNA ladder?

• nitrogen bases

• sugars & phosphates

• genes & chromosomes

• RNA

Tags

NGSS.HS-LS1-1

What makes up the rungs (steps) of a DNA ladder?

• sugars & phosphates

• nitrogen bases

• sugars

• genes & chromosomes

Tags

NGSS.HS-LS1-1

Nitrogenous bases are joined by which type of bond?

• polar bonds
• ionic bonds
• covalent bonds
• weak hydrogen bonds

Tags

NGSS.HS-LS1-1