The use of agonists and antagonists in pharmacology has had mixed success in various central
nervous system (cns) diseases and other systemic disorders with, in many cases, significant
collateral receptor interactions resulting in challenging side effects for patients.
newer strategies emerging in the clinic are so called “partial agonists” or “allosteric effect
modulators”.
using two (2) named examples, discuss the support for and evidence against the feasibility
of the medicinal use of drugs which are not full agonists or antagonists.

Grignard reactions are highly exothermic and are performed in ether solvent. there is a real risk of fire during this reaction. in the case that a fire should occur in your distillation apparatus, what is the best course of action? g

Most of the carbon on earth is stored in the form of

How do water’s relative densities as a solid and a liquid differ from that of most other substances? water’s solid and liquid forms have different densities, while most other substances have solid and liquid forms with similar densities. water’s solid and liquid forms have similar densities, while most other substances have solid and liquid forms with different densities. water’s liquid form is less dense than its solid form, while the opposite is true of most other substances. water’s solid form is less dense than its liquid form, while the opposite is true of most other substances.