The December, 2021 issue of the American Journal of Physics contains Resource Letter BP-1: Biological Physics (Volume 89, Pages 1071–1078)… — The December, 2021 issue of the American Journal of Physics contains Resource Letter BP-1: Biological Physics (Volume 89, Pages 1071–1078), by Raghuveer Parthasarathy. A Resource Letter is a guide to the literature, websites, and other teaching aids about a particular topic. Parthasarathy’s abstract states