Biological Change

Chapter 7 Biology: a Changing World

Multiple Choice

Which of the following is NOT a part of a nucleotide?

• Nitrogenous base

• Ribulose

• Ribose

• phosphate

• deoxyribose

Multiple Select

Which of the following chromosomes does Ana likely have?

• XY

• XO

• SOS

• XX

• NO

Open Ended

What does semi-conservative mean?

Multiple Select

Would this be able to sequence prokaryotic DNA or only eukaryotic DNA?

• both

• just eukaryotic

Multiple Choice

If I sequenced a piece of DNA with the sequence GCAT, what base would appear first on a column or farthest away from the start of a gel?

• G

• C

• A

• T

• U