The second law of thermodynamics states that
The skeletal system protects most systems, while the muscel system moves the bones.
Changes in energy in systems
Open systems get energy from external sources, such as the environment or other systems, while closed systems do not exchange energy with their surroundings and thus the energy within the system remains constant.
Skeletal and muscular systems
How does it work with other systems. It makes harmones and energy.
It effects the digestive system because oxygen releases energy from glucose
help us go to sleep and eat and like other people
It effects the digestive system because oxygen releases energy from glucose
56
Enthalpy mathematically is the sum of the internal energy and work done in a process.internal energy is the sum of the kinetic energy,potential energy,vibrational energies etc
Photosynthesis make glucose molecules and store energy. Respiration break up and release energy
Thermal energy is the total energy within a system due to the motion of its particles, while heat is the transfer of thermal energy between two systems due to a temperature difference. In other words, thermal energy is the internal energy of a system, whereas heat is the energy that flows between systems.