You are approaching an intersection. You intend to make a left turn after stopping for a STOP sign. Bushes block your view to the right. You should Question 7 options: a. treat the intersection as if a YIELD sign controlled it. b. accelerate after stopping since you have the right of way. M8 c. reduce speed early, stop where you can see best, and continue when the way is clear. d. stop evenly with the STOP sign, creep forward, and stop again, if necessary.

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.