Asolution of boric acid is mixed at a 1: 20 ratio (1 part boric acid to 20 parts distilled water). if there are 2 liters of distilled water in the solution, how many ml of boric acid are present?

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.

Is the process by which biological parents pass traits such as hair type or eye color to their children. these traits may affect their well-being and health.

How much money is wasted on fraudulent health products each year in the us