Soil is a mixture
a. solids
b. solids, liquids, and gases
c. solids and liquids
d. solids and gases

Which best describes carbon dioxide’s path out of the body

Which of the following is required of a new drug?me

The human body needs energy in order to carry out life processes such as breathing. where does the body get this energy? a. from eating food b. from learning about new things c. from lying in the sun d. from sleeping