Exam Sprint Sign in

Home Quick lessons Courses Ask Merit AI Tutors Merit Tutors' Videos

Study tools

Tonight's planPlus Exam Sprint My schedulePlus ProgressPlus

Exam Sprint

Your exam, planned day by day.

Free diagnostic in 10 minutes.

Know what to study tonight. Merit Plus suggests videos for what you're learning in class. Free for your first month.

Sign in to save lessons, track topics, and get a study plan.

Popular courses AP Calculus BC AP United States History AP Physics 1: Algebra-Based AP Computer Science A AP Environmental Science AP Precalculus AP Statistics

Top channels

Heimler's History

The Organic Chemistry Tutor

Michael Porinchak - AP Statistics & AP Precalculus

Pricing For teachers How ranking works About Merit

About Privacy Terms

Videos play on YouTube. AP® and SAT® are trademarks of the College Board, which is not affiliated with Merit.

© 2026 Merit

Home Courses Ask AI Tutors Plan Sprint You

Bozeman Science

@bozemanscience1· 1.4M subscribers· 129 lessons on Merit· 68 topics

AP Biology · AP Environmental Science · AP Chemistry · AP Physics 2: Algebra-Based · AP Physics 1: Algebra-Based · AP Physics C: Mechanics · AP Statistics · AP Psychology

View on YouTube

The Brain

Bozeman Science

6.5M views on YouTube · 12 years ago

AP Psych · The Brain and Nervous System

Photosynthesis

Bozeman Science

4M views on YouTube · 14 years ago

AP Bio · Photosynthesis

Cellular Respiration

Bozeman Science

3M views on YouTube · 14 years ago

AP Bio · Cellular Respiration

Phases of Meiosis

Bozeman Science

2.4M views on YouTube · 12 years ago

AP Bio · Meiosis and Genetic Variation

Solving Hardy Weinberg Problems

Bozeman Science

2.3M views on YouTube · 14 years ago

AP Bio · Hardy-Weinberg Equilibrium

Mendelian Genetics

Bozeman Science

2M views on YouTube · 15 years ago

AP Bio · Mendelian Genetics and Chi-Square

Student's t-test

Bozeman Science

2M views on YouTube · 10 years ago

AP Stats · t-Intervals and t-Tests for a Mean

Transcription and Translation

Bozeman Science

1.9M views on YouTube · 14 years ago

AP Bio · Transcription and Translation

Gene Regulation

Bozeman Science

1.9M views on YouTube · 15 years ago

AP Bio · Operons and Gene Regulation

Signal Transduction Pathways

Bozeman Science

1.9M views on YouTube · 15 years ago

AP Bio · Cell Signaling Pathways

Phases of Mitosis

Bozeman Science

1.8M views on YouTube · 12 years ago

AP Bio · The Cell Cycle and Mitosis

Biogeochemical Cycles

Bozeman Science

1.5M views on YouTube · 10 years ago

APES · Biogeochemical Cycles

The Action Potential

Bozeman Science

1.5M views on YouTube · 9 years ago

Physics 2 · Electric Fields and Potential

Magnetic Force

Bozeman Science

1.4M views on YouTube · 12 years ago

Physics 2 · Magnetic Fields and Forces

Cell Cycle, Mitosis and Meiosis

Bozeman Science

1.4M views on YouTube · 15 years ago

AP Bio · The Cell Cycle and Mitosis

Photosynthesis and Respiration

Bozeman Science

1.3M views on YouTube · 15 years ago

AP Bio · Photosynthesis

The Atmosphere

Bozeman Science

1.3M views on YouTube · 11 years ago

APES · Atmosphere, Weather, and Climate

Positive and Negative Feedback Loops

Bozeman Science

1.3M views on YouTube · 15 years ago

AP Bio · Feedback and Homeostasis

Mitosis

Bozeman Science

1.3M views on YouTube · 14 years ago

AP Bio · The Cell Cycle and Mitosis

Transport Across Cell Membranes

Bozeman Science

1.2M views on YouTube · 15 years ago

AP Bio · Membrane Structure and Transport

Energy Flow in Ecosystems

Bozeman Science

1.2M views on YouTube · 11 years ago

AP Bio · Energy Flow Through Ecosystems

Cell Membranes

Bozeman Science

1.1M views on YouTube · 15 years ago

AP Bio · Membrane Structure and Transport

The Molecules of Life

Bozeman Science

1M views on YouTube · 14 years ago

AP Bio · Biological Macromolecules

Operon

Bozeman Science

1M views on YouTube · 13 years ago

AP Bio · Operons and Gene Regulation