What is the function of the glycoprotiens on the outside of the virus?
a) to carry genetic material
b) to propel the virus forward
c) to the virus invade cells
d) to protect the hiv particle from antibodies

one characteristic that is shared by all is a soft body. many

of these invertebrate animals also have an outer shell to protect their

body. oysters, clams, snails, and mussels are all mollusks. so are octopuses, squids, and slugs. mollusks live on land and in freshwater.

answer; ///i believe its: ///(embolus);