The answer is D The ureter connects the kidney to the urinary bladder
Answer:
Nitrogen is removed from the atmosphere mainly by nitrogen-fixing bacteria in the soil and oceans (blue-green algae).
Explanation:
Nitrogen is removed from the atmosphere mainly by nitrogen-fixing bacteria in the soil and oceans (blue-green algae).
Asbestos, tobacco smoke, and formaldehyde are a few common examples
The cells make up tissues and they make up organs and the organs make up organ systems
