The amswer would be B beaucause the excretory system could ger rid of soild and waste
Pluto is smaller than earth
Most of the ATP made during cellular respiration is produced in which organelle is mitochondria. This will make the correct answer C.
It moves scientific knowledge forward.
Adaptation is a response to the environment but long term.
For example:
A wolf has a fur coat as an adaptation to the cold weather, but birds migrating south is a response to cold weather.
