The Biological Sciences Seminar series continues with a 3:30 p.m. Feb. 6 presentation by UNL alumnus Mark Hargrove. The free, open to the public lecture, “Plant Hemoglobins and Hypoxic Metabolism,” is in Hamilton Hall, room 112.

Hargrove is a professor at Iowa State University. He graduated from UNL in 1992 with a Bachelor of Science degree, majoring in biology and chemistry. He earned a doctorate in biochemistry at Rice University.

Hargrove’s research involves the structure, function, folding and expression of heme proteins.