Questlon 3 of 5
What is not true about exercise in the modern era?...
Answers: 1
Health, 22.06.2019 23:00, alfarodougoy8lvt
Which of these pieces of safety equipment should be worn when operating a chainsaw
Answers: 1
Health, 23.06.2019 04:00, klu65
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.
Answers: 1
Mathematics, 17.12.2020 19:30
Mathematics, 17.12.2020 19:30