Transfermaticcalonso@riohondo.edu at Rio Hondo College

    calonso@riohondo.edu - Summer 2026

    2 classes at Rio Hondo College

    In person
    NBAS 030 - Biology: Living Earth Systems IMon Tue Wed Thu Fri 8:30am–11:05am · El Rancho High School
    24 open
    In person
    NBAS 031 - Biology: Living Earth Systems IIMon Tue Wed Thu Fri 11:25am–2:00pm · El Rancho High School
    29 open

    Seat counts are from the last time we read the Rio Hondo College schedule and can move quickly. Register through the college.