What is the basic structure of a virus?
a. a bacteriophage surrounded by a membrane
b. dna or rna surrounded by a protein coat
c. a tiny cell surrounded by a cell wall
d. a capsid surrounded by a protein coat

What adaptations can prey use to avoid predation

What is the name of the type of cell division that occurs in the prokaryotic cell cycle

Food webs - transferring energy and matter from one level to another. here you see four food webs. one or more are incorrect. which food web(s) show the correct sequence of organisms, from start to top level consumer? a) a b) d c) c d) a and d