Amoeba sister DNA to trait video quiz

How are the bases in DNA paired?

• A with G and C with T

• A with C and G with T

• A with U and C with G

• A with T and C with G

Which bases pair together in DNA?

• C and A

• A and T

• G and T

• A and C

What is the shape of DNA?

• Double helix

• Single helix

• Quadruple helix

• Triple helix

What role do proteins play in the expression of traits?

• They replicate DNA during cell division

• They are involved in the structure and function related to traits

• They code for nucleotides in DNA

• They provide energy for gene expression

Tags

NGSS.HS-LS1-1

What is gene regulation?

• The process of duplicating genes

• The modification of gene expression

• The removal of unwanted genes

• The addition of new genes to DNA

Tags

NGSS.HS-LS3-2