One of the three phosphate groups on the ATP are released to form ADP leaving it with two phosphate groups. Breaking down this ATP releases energy to be used by the cell.
Answer:
<em>Carbon </em><em>dioxide</em><em> </em><em>is </em><em>necessary</em><em> </em><em>for </em><em>photosynthesis</em><em> </em><em>because </em><em>plants </em><em>make </em><em>their</em><em> </em><em>food </em><em>only </em><em>in </em><em>the </em><em>presence</em><em> </em><em>of </em><em>carbon </em><em>dioxide</em><em> </em>
I hope this will help you :)
CaCO3. the Ca is used to become CaO. the C become part of CO2. and the O3 become part of both products
I think it's Robert Hooke. I could be wrong, though:/