Which pair below has the most shared derived characteristics? A.
horse, dolphin

B.
dolphin, spider

C.
cow, horse

D.
spider, cow

the eggs of the insects should be the first thing collected at the scene.

false

ionic bonds are two oppositely charged ions that attract. a sodium ion has a 1 positive charge; a chloride ion has a 1 negative charge. sodium and chloride have oppostive charged ions that attract which forms an ionic bond. a chemical bond formed when two atoms share electrons is called