I think it's A, because a burning candle is changing a solid into a liquid. And Melting Ice is doing the same. Rust is something Physical turning into something different, but still physical.
Catabolysis is the last metabolic resort for the body to keep itself — particularly the nervous system—functional. Protein stores, especially in muscle tissue, provide the amino acids needed for the process.
"Answer DThe outermost layer of old epidermal cells are sloughed off and replaced every 15 to 30 days. The sebaceous glands secrete sebum which maintains the skin pH between 3 and 5. Bacteria which metabolize sebum live as opportunistic pathogens on the skin and cause skin infections."
<em>ATP, or adenosine triphosphate, is synthetic vitality the cell can utilize.</em>
The particle gives vitality to your cells to perform work, for example, moving your muscles as you stroll down the street.<em>When ATP is separated into ADP (adenosine diphosphate) and inorganic phosphate, vitality is discharged. </em>
ATP is converted into ADP which can be recycled back into ATP Is Converted into A waste product that The cell excretes ATP Is broken down into its individual parts and would need to be re-made Through metabolism to be used again.
At the point when one phosphate bunch is expelled by breaking a <em>phosphoanhydride bond in a procedure called hydrolysis,</em> <em>vitality is discharged, and ATP is changed over to adenosine diphosphate (ADP). </em>
<em>ATP works as the vitality cash for cells.</em> It permits the cell to store vitality quickly and transport it inside the cell to help endergonic concoction reactions.
As ATP is utilized for vitality, a phosphate gathering or two are withdrawn, and either ADP or AMP is created.