It is a controlled experiment as everything is the same apart from one variable
Answer:
I believe it's B, its been a while since I last studied cells so I might be wrong
Explanation:
Answer:
2 oxygen atoms get released into the atmosphere because of photosynthesis
Explanation:
the oxygen gas is produced as a waste product from the plant so 2 atoms of oxygen are created and combine and form oxygen
HOPE THIS HELPS
Viruses, bacteria, fungus,Protozoa and worms
Answer:
d
Explanation:
D the grass will become dry and die