A person's blood type is determined by the
A) size of the RBCs.
B) volume of the RBCs.
C) chemical composition of the hemoglobin.
D) presence of specific glycoproteins on the cell membrane.
E) shape of the RBCs.
Question 2
Which disease is not associated with obesity?
A) heart disease
B) gout
C) cancer
D) diabetes mellitus
E) kidney disease