Penn State BIOL 110: Biology: Basic Concepts and Biodiversity
BIOL 110 is Penn State's first majors biology course, covering cell biology, genetics, evolution, and the diversity of life, with a required lab. It anchors the biology and pre-health sequences and enrolls heavily every semester.
Fennie is independent and not affiliated with Penn State University. This is an unofficial study guide.
What makes it hard
The breadth is enormous (molecular detail one unit, the tree of life the next) and exams blend recall with application questions that high-school-style memorization can't answer. The biodiversity material is a memorization mountain late in the course, landing exactly when other finals are ramping, and the lab adds steady parallel deadlines.
What you'll cover
- • Cell structure and function
- • Energy and metabolism
- • Genetics and inheritance
- • Evolution and natural selection
- • Diversity of life
- • Lab skills and experimental design
The BIOL 110 study guide
How to study for Penn State BIOL 110, step by step.
- 1
Study processes, not just terms
BIOL 110 exams blend recall with application, and high-school memorization only covers the first half. For metabolism, genetics, and cell division, learn what happens, why, and what changes if a step fails.
- 2
Self-quiz weekly with application questions
Practice predicting outcomes (a cross's offspring ratios, a mutation's effect on expression) rather than rereading. Application questions are where exam grades separate.
- 3
Start the biodiversity material early
The tree-of-life unit is a pure memorization mountain that lands exactly when other finals ramp. Begin learning the groups weeks ahead; it rewards a head start more than any other unit.
- 4
Run lab on its own schedule
The required lab adds steady parallel deadlines all semester. Draft each report soon after the session so lab work never competes with exam weeks for the same nights.
- 5
Keep old units alive with spaced review
Cell biology and genetics resurface in later units and on cumulative assessments. A short weekly pass over earlier flashcards keeps the volume manageable instead of terrifying.
Today
Today's BIOL 110 plan
What a Fennie Daily Plan looks like for BIOL 110. Yours is built from your own syllabus and adapts every day to your deadlines and progress.
First plan free, no card required. Fennie is independent and unaffiliated with your school.
FAQ
Is BIOL 110 at Penn State hard?
It's demanding through sheer volume: deep cell and genetics units plus a heavily memorization-based biodiversity section, with exams mixing recall and application. Consistent weekly review handles it; finals-week cramming visibly doesn't.
How do I study for BIOL 110 exams?
Spaced flashcard review for the volume, plus practice explaining processes and predicting outcomes. Exam questions apply concepts to scenarios. Start the biodiversity material early; it's pure accumulation and rewards a head start more than any other unit.
Is BIOL 110 required for pre-med at Penn State?
It's the standard entry to the biology sequence pre-health students take, and later courses build directly on its genetics and cell material. Strong mastery here pays off for the MCAT's biology foundations too.