How did food supply affect body shape in the interactive Question 4 options:

more food equals thinner body

more food equals thicker body

less food equals no change in body shape

less food equals thicker body

you must remain stopped until the stop signal is retracted and the red lights are turned off. approaching traffic in the opposite roadway of a divided highway shall not be required to stop, even if the school bus has the stop-arm extended and the alternately flashing warning signal lamps on.

not sure if this is what you'r looking for eubacteria and archaebacteria

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

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