People Who Have the a Blood Type Possess ________

question 56

Multiple Choice

People who have the A blood type possess ________.

• A)an enzyme that adds an N-acetylgalactosamine to the end of the oligosaccharide chain on RBC membrane glycolipids
• B)an enzyme that adds a galactose to the end of the oligosaccharide chain on RBC membrane glycolipids
• C)an enzyme that adds phospholipids to the end of the oligosaccharide chain on RBC membrane glycolipids
• D)no enzymes capable of attaching galactose or N-acetylgalactosamine to the end of the oligosaccharide chain on RBC membrane glycolipids
• E)both an enzyme that adds an N-acetylgalactosamine to the end of the oligosaccharide chain on RBC membrane glycolipids and an enzyme that adds a galactose to the end of the oligosaccharide chain on RBC membrane glycolipids