The gasoline engine where the air and fuel mixture is burned is called the combustion chamber. A piston is used to increase and decrease the volume which prepares the fuel to be mixed with air. A spark plug is ignited then to create the combustion thereafter.
Answer:
Reabsorption takes place mainly in the proximal convoluted tubule of the nephron .
Cytosine
I believe, I had this question as well a while ago
Cytosine forms with guanine and adenine with thymine making cytosine and Adenine base pairs.
