Answer:
Explanation: mass is the correct answer
Answer:
A
Explanation:
I think this is osmosis so basically the side with more molecules will move to the side with less to even it out
Answer: to start what cycle
Explanation:
Answer:
50000
Explanation:
number of paramecium in 1 gallon of water = 50
number of paramecium in 1000 gallons of water =
1000× 50 = 50000
