In biophysics, force, work, and energy are fundamental concepts used to describe various biological processes, from muscle contraction to molecular interactions. Each of these quantities has specific units of measurement, which are essential for quantifying and analyzing physical phenomena within biological systems. 1. Force 2. Work 3. Energy Summary of Units Quantity Symbol SI Unit Other Units Conversion Force FFF Newton (N) Dyne (1 N = 10⁵ dynes) 1 N=1 kg⋅m/s21 \,