Physics, biology, and chemistry are interrelated disciplines—quantum physics phenomenon like quantum tunneling and entanglement are often used in explaining various characteristics of biological systems including birds brain gps navigation skills, animal olfactory sense, transforming changes in some frogs from tadpole to frog, photosynthesis etc.
Laws of thermodynamics explain the very basis of life phenomenon in terms of energy, oxidative phosphorylation which is what life is at its very basic level involving electrons and proton gradients to produce energy using oxygen.
Fluid dynamics will tell you about blood and other fluids related behavior—effects of gravity on growth, bone density etc.
The list goes on. Underneath everything some law of physics is at play.
Laws of thermodynamics explain the very basis of life phenomenon in terms of energy, oxidative phosphorylation which is what life is at its very basic level involving electrons and proton gradients to produce energy using oxygen.
Fluid dynamics will tell you about blood and other fluids related behavior—effects of gravity on growth, bone density etc.
The list goes on. Underneath everything some law of physics is at play.