The size of a cell is limited by the .

a.
lack of building materials

b.
size of the organism

c.
relationship between the volume of the cell and its surface area

d.
job it does

e.
materials it has to exchange

The famous scientist galileo galilei did several experiments with sloping planes, which he rolled metal balls down so that he could study motion. by changing the slope, he could study how the speed at which the ball rolled was affected. what was the dependent variable in galileo's experiment?

Alot of ! why does society places such an emphasis on the value of physical health and wellness? what are the benefits of active living?

Atampa surgeon, dr. floyd legatron, mistakenly removed the wrong leg of 52-year-old jameson kingsmith during an amputation procedure in june of 2009. apparently, a chain of errors led to the mishap, and the surgical team even realized their error halfway into surgery, but by that time it was too late, and the leg had to be removed.