Answer:
Pyruvate helps in the production of ATP.
Explanation:
The molecule of pyruvate converted into acetyl CoA. Then each molecule which is produced during glycolysis loses electron and carbondioxide releases. After the breakdown of pyruvate, the electrons loses by pyruvate are transferred to NAD+ in order to produce NADH, which will be used by the cell to produce energy molecule such as ATP. So we can say that pyruvate plays a vital role in the formation of ATP molecule.
It implants itself to the walls of the uterus (endometrium) by umbilical cord.
It’s what the plant uses to produce food for itself.
The second one probably because of the law of conservation of mass where mass is not created or destroyed, so the mass has to be the same.
