the ability to maintain a constant internal environment in response to environmental changes.
Hope this helps!
Answer:
Where's the question?? ;-;
Explanation:
Plant cells have cell walls and animal cells do not because the plant cell needs it for its activities.
Answer:
Carbon dioxide moves in; oxygen moves out
Explanation:
B. Vitamin B12 and C only. If you just add them up through each column and compare what he is supposed to have to what he gets in the meal then you will see he only meets his recommend B12 for the day and at least 75% of Vitamin C.
