Ap Biology Formula Sheet

This determines which way water will flow—usually in the context of plant cells or osmosis labs.

Growth that levels off at the Carrying Capacity ( ) due to limited resources (S-curve). ap biology formula sheet

You are allowed a 4-function, scientific, or graphing calculator. Use it to double-check your Chi-square math! This determines which way water will flow—usually in

): Measures how spread out your data points are from the mean. Standard Error of the Mean ( SExcap S cap E sub x Use it to double-check your Chi-square math

A measure of biodiversity. A result closer to 1 means a more diverse (and usually healthier) ecosystem. 5. Water Potential (

Download the official College Board formula sheet today. Highlight 3 equations you’ve already used in class. Then find 1 that looks new—YouTube + 2 practice problems = done.

✅ Write what each variable means next to the equation during the 10-min reading period ✅ Practice plugging numbers in without a calculator (MCQ section = no calc) ✅ Know when to use chi-square vs. Hardy–Weinberg—not just how