Ml required to reach a ld50? for a caffeinated drink with a caffeine mass percent of 0.61% and a density of 1.00 g/ml, how many ml of the drink would be required to reach an ld50 of 150 mg/kg body mass if the person weighed 211 lb? : )

Alcoholic hepatitis and cirrhosis are conditions affecting the

Using a muscle's full range of motion will result in which of the following? a. muscle imbalance b. increased strength to the entire muscle c. the muscle not being strengthened d. reduced joint flexibility

What is the main structural difference between enveloped and nonenveloped viruses? a) enveloped viruses have their genetic material enclosed by a layer made only of protein.b) nonenveloped viruses have only a phospholipid membrane, while enveloped viruses have two membranes, the other one being a protein capsid.c) enveloped viruses have a phospholipid membrane outside their capsid, whereas nonenveloped viruses do not have a phospholipid membrane.d) both types of viruses have a capsid and phospholipid membrane; but in the nonenveloped virus the genetic material is between these two membranes, while in the enveloped virus the genetic material is inside both membranes.