Answer:
Enzymes contain a globular protein part called apoenzyme and a non-protein part named cofactor or prosthetic group or metal-ion-activator.
I believe the answer is B: Earth's oceans absorb some of the carbon dioxide from the atmosphere.
Answer:
A ribosome, formed from two subunits locking together, functions to: (1) Translate encoded information from the cell nucleus provided by messenger ribonucleic acid (mRNA), (2) Link together amino acids selected and collected from the cytoplasm by transfer ribonucleic acid (tRNA). hope that helps❤
Number 4 is not part of the cell theory
They help with metabolism and can act as enzymes or carriers and hormones. Protein has amino acids within it