Answer:
It is found eukaryotes but not prokaryotes
Adenylyl Cyclase is an enzyme that catalysis the conversion of ATP to Cyclic AMP(cAMP)
physical changes in a rock not chemical.
hope this helps
Answer - ask it if y-6384 two 9
Answer:
Forms of tropism include phototropism (response to light), geotropism (response to gravity), chemotropism (response to particular substances), hydrotropism (response to water), thigmotropism (response to mechanical stimulation), traumatotropism (response to wound lesion), and galvanotropism, or electrotropism (response to electric current).