Unemployed men maybe the answer
Using a molecular<span>, scientists are able to estimate the amount of time that two species have been evolving independently.</span>lecular
Agonist/antagonist
Agonist are drugs that bind and activate a receptor with effecting the response.If the effect results in maximum response it is considered as full agonist. However if the drug that binds to the receptor results only into partial efficacy in relation to the full activation of the receptor, this is considered as partial agonist.
Antagonist are drugs that blocks a biologic response of a hormone or another drug. They usually have affinity to the receptors but has no efficacy. This drug will just inhibit the activation of the receptors by the aganist.
B.Liquid Water
Explanation: lava gushes out ashes go up and gases when it erupts only water does not erupt.