Question 1: A.)
Question 2: i would say A.)
Question 3: C.)
Question 4: B.)
Question 5: A.)
Question 6: B.)
Hope this heslp
B. The nervous system collects and responds to information about the external and internal environment.
Answer:
11: Independent variable
12: Sink
13: Depends on whether your teacher will let you play once a lesson is over but in most classrooms I would say it is not allowed
14:Theory
15: Objective
16: 3
Explanation:
Choice "C" In an Endothermic Reaction, a reactant is taking energy (in this case sunlight).
I hope this helped you!
Brainliest answer is always appreciated!