Answer:
the car with the normal gas.
Explanation:
control group is the part of an experiment that stays the same
I think it's struthio cameleus.. something like that
Answer:
1. Answer is B.
Explanation:
2. Bro this is something for the physics section, not biology.
A.
The respiratory system transports oxygen and other nutrients to the heart for the circulatory system.
I hope this helped you hon
