He looks familiar: Prof's brother at 'Berg

Zac Beres (left) with Dr. Mark Mitchell (center) and junior health science and biology major Joseph Tallarico Monday.

Zac Beres, the brother of chemistry professor Dr. Nate Beres, was on campus Monday to talk about his research on herbicide resistance in weeds and his experience in graduate school at Ohio State, where he is currently a fifth-year Ph.D. student. Zac gave a presentation and had lunch with interested students.

At OSU, Zac is associated with the Department of Evolution, Ecology and Organismal Biology. As an undergraduate at Walsh University, double majoring in biology and chemistry, he researched the ecological impact and potential for remediation of acidic pit lakes, a by-product of mining operations. His current research focuses on the ecological and evolutionary implications associated with herbicide resistance. To investigate this, he uses Conyza canadensis, a summer/winter-annual common in no-till, RoundUp Ready soybean fields, from Ohio, Iowa and Canada as well as transgenic Arabidopsis thaliana.

Dr. Mark Mitchell invited Zac to Heidelberg, where his lecture covered various aspects of his research and his journey through graduate school.
 

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Announcements

End-of-year inventory has been completed early.

You will start to see an increase in activity on campus in the upcoming days and weeks.

The bookstore will be closed for sales following Alumni Weekend through the 4th of July weekend as we conduct end-of-year inventory.
All Heidelberg faculty and staff are invited to attend an upcoming QPR (Question, Persuade, Refer) Suicide Prevention Training on Monday, May 18th at 11:00 AM in Herbster Chapel.
Alumni Weekend 2026, "Clue at the Berg: Sweet Alma Home Edition," is coming soon, and everyone is invited! Please consider joining us and/or volunteering to be part of our team from Friday, June 19, to Sunday, June 21, 2026.
Summer positions are available at Krammes Service Center.