Walking and running both have low impact on joints. true or false the answer is false. walking is a low impact activity and is potentially less damaging to the joints.

False

Walking and running are two physical activities performed by living beings. Both of these actions are performed by combination of skeletal and muscular systems. The skeletal system involves bones and joints. The fusion of bones is facilitated by joints. While walking or running the entire mass of the body is exerted on the lower joints of legs which facilitates their movements.

the function of the protein macromolecule is to move things in and out of the cell and transport other molecules in the body. there are many functions of proteins. they are the basic building blocks of living things and are responsible for the growth and repair of body cells and tissues.

explanation: