DNA Lesson

In DNA. what base always pairs with A?

• A

• T

• C

• G

If one strand of a DNA molecule has the following order of bases, what will be the correct order of bases on the complementary (matching) strand?

• AATTGGCC

• TTAACCGG

• GGCCAATT

• GACTGACT

What is DNA made up of?

• nucleotides

• cytoplasm

• RNA

• cells

Tags

NGSS.HS-LS1-1

Which is NOT one of the three parts of a nucleotide?

• sugar

• base

• ribosome

• phosphate

Tags

NGSS.HS-LS3-1

In what cell part is the DNA located?

• ribosome

• cytoplasm

• mitochondria

• nucleus

Tags

NGSS.MS-LS3-1

What does DNA stand for?

• Deoxyribonucleic acid

• Diribose nutride acidosis

• Dinitro acid

• Deoxynitrogenic acid

Tags

NGSS.HS-LS1-1

Fill in the matching bases that would appear on the top strand of the DNA molecule pictured, in order.

• A G T C A T G A

• T T T A A A C C

• T C A G T A C T

• C A T G A G A T

In DNA, what base always pairs with C?

• C

• T

• A

• G

C pairs with

• G

• A

• T

• C

A pairs with

• A

• T

• C

• G