When you move your arm to use your computer mouse, which of these muscle cell types is involved?

cardiac

skeletal

smooth

What is the function of nucleic acids

Which of the following can be reduced by the use of renewable energy sources? a. social costs b. economic costs c. environmental costs d. all of the above select the best answer from the choices provided a b c d

Despite the differences in mature plant cells, all of them are derived from meristem cells. the three major types of tissue systems develop from the meristem. meristems develop cells in all but which tissue?