wich best describes a virus a. A unicellular prokaryote b. A microscopic thing with a nucleic acid code c. A living organism that attacks bacteria d. A shell that surrounds a capsid

goog may have it for you

the "dirty dozen" chemicals banned in an international treaty are formally known as persistent organic pollutants, or pops. the united nations environment program provided this background on what they are and what they can do to humans and wildlife.

i hope this

there are 35 white marbles

step-by-step explanation:

y- yellow marbles

4y + 5 = 45

subtract 5 from both sides

4y = 40

divide for from both sides

y = 10

plug in 10 to get 40 yellow marbles then subtract by 5 to get 35 marbles

thus there are only 10 yellow marbles

since there are no options posted i'll give you a few examples.

a dolphin's flipper, bird's wing, cat's leg.