This is known as an enzyme.
No. Most biological catalysts are enzymes
Yes. Progesterone is an organic catalyst (a protein). It is a hormone created by our bodies.
Testostorone is the male hormone.It is in males.
Another name for growth hormone 1 is somatotropin.
Reactants are also known as substrates.
FSH
An adrenocorticotropic hormone is a peptide hormone secreted by the pituitary gland, which stimulates the secretion of other hormones - also known as corticotrophin.
Adrenocorticotropic hormone or (ACTH), also known as 'corticotropin', 'Adrenocorticotrophic hormone'
That is the definition of a catalyst. A biological catalyst is known as enzymes.
Thyroid stimulating hormone, also known as TSH or thyrotropin.
enzymes