I believe it's "C. When glucose levels are low and lactose is present" I may be wrong.
Answer:
RBCs contain hemoglobin (pronounced: HEE-muh-glow-bin), a protein that carries oxygen. Blood gets its bright red color when hemoglobin picks up oxygen in the lungs. As the blood travels through the body, the hemoglobin releases oxygen to the different body parts.
Explanation:
Hope this helps.
Answer:
yooo I have the same question
Explanation:
its animalia and plantae
The net force is the vector sum of all the forces that act upon an object. That is to say, the net force is the sum of all the forces,