B. ATP is hydrolyzed and turns into ADP
ATP --> ADP + P = HYDROLYSIS
ADP + P --> ATP = PHOSPHORYLATION
Answer:
c.Ionic bond is formed between two metals or two non metals.
The period during which the presence of stromatolites decline is the Proterzoic period. Stromatolites are widely distributed sedimentary structures consisting of laminated carbonate or silicate rocks, produced over geologic time by the trapping, binding, or the precipitating of sediment by groups of microorganisms, primarily cyanobacteria.
phospholipids, glycolipids, and sterols