Chapter 13 DNA

In the figure of a nucleotide, label the blue pentagon.

• deoxyribose

• phosphate groups

• nitrogen bases

Identify the parts labelled A in diagram showing chromosomes are made of DNA, using one of the following terms: Centromere, Chromatids, Chromosome, Nitrogen bases

• chromosome

• chromatids

• nitrogen bases

• centromere

What is the structure in the diagram?

• RNA

• DNA

• Protein

• Cotton candy

Tags

NGSS.HS-LS1-1

What part of DNA is labeled A?

• Deoxyribose sugar

• Phosphate

• Nitrogen base

• Nucleotide

Tags

NGSS.HS-LS1-1

What part of DNA is labeled B?

• Deoxyribose sugar

• Phosphate

• Nitrogen base

• Nucleotide

Tags

NGSS.HS-LS1-1

What part of DNA is labeled D?

• Deoxyribose sugar

• Phosphate

• Nitrogen base

• Nucleotide

Tags

NGSS.HS-LS1-1

What is the 3-dimension shape of DNA?

• Single helix

• Chocolate helix

• Vanilla helix

• Double helix

Tags

NGSS.HS-LS1-1

In the Mouse Lab, black fur was a small change in the protein that resulted from changing one nucleotide in the DNA sequence. What type of mutation is this?

• Point

• Frameshift

• Narwhal

• Jelly

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

What part of DNA is labeled C?

• Deoxyribose sugar

• Phosphate

• Nitrogen base

• Nucleotide

Tags

NGSS.HS-LS1-1

Which Nitrogen bases are paired together correctly?

• A-G and C-T

• A-C and G-T

• A-T and C-G

• U-U and G-T