In which process does the cells biomolecules formed from inorganic substances a respiration b photosynthesis c homeostasis

Which macromolecule catalyzes chemical reactions this be considered enzyme chemical reactions thus he considering enzymes

The relationship between intron and exon

Many body systems work together for proper functioning of the body and to maintain internal homeostasis. the works to break down food eaten before exercising. the takes in the nutrients obtained from the food. the body sweats as a mechanism to cool off, because the is working to flush out toxins.