Bases and Base Pairing

Construct the complementary strand of DNA for this sequence: GGTTACTA

C pairs with

• A

• T

• G

• C

T pairs with

• A

• C

• G

• T

DNA directs the synthesis of

• Sugars

• Proteins

• Lipids

Tags

NGSS.HS-LS1-1

Which of the following is the smallest?

• DNA

• A Gene

• A Base pair

• A Chromosome

Which letters are used to represent the base pairs of DNA? Check all that apply

• T

• F

• A

• C

• N

If 30% of an individuals DNA is composed of C's, what percentage contains G's?

• 30%

• 70%

• 35%

• 40%

Which scientist contributed the majority of the work and research necessary for understanding the structure of DNA?

• Francis Crick

• James Watson

• Rosalind Franklin

True or False: DNA is found in ALL organisms

• True

• False

Which statement is true?

• Chromosomes are located on Genes

• DNA makes up Chromosomes, which make up Genes

• Chromosomes are made of DNA, DNA contains many Genes