Why will an enzyme no longer work if it loses its shape?

When a person is exercising the body needs to deliver increased amounts of oxygen to the muscles which component of blood ensures that the muscles will receive it

"your temperature analysis reveals a pattern with coldest temperatures located to the portion of the map."

Which of the following is not a technology that can be used to conserve resources? a. hydropower b. volcanic power c. natural gas d. geothermal select the best answer from the choices provided a b c d