Rods are responsible for vision at low light levels so B
Answer:
b. DNA replication occurs only during the G1 phase of the cell cycle.
Explanation:
Answer:
cardiovascular and respiratory systems
Explanation:
the cardiovascular system includes your heart and blood vessels, which function to remove deoxygenated blood from and return oxygenated blood throughout your body
Answer:
Explanation:
pros: introduction to recycling, people realise the damage, a faster creation to make solar panels
cons: killing the environment, people relying on things that cause pollution
Answer:
Control group
Explanation:
In an experiment, the group which receives the treatment (in this case injection of actual drug) is known as experimental group because the experiment is being conducted on it. While on the other hand the group which do not receive the treatment is known as control group. The results obtained from the experimental group are compared with the control group to determine the effectiveness of the treatment.
