I’m pretty sure it’s c but I’d pick d
The purple circular structures are the nucleus.
Answer:
For those who eat a well-balanced diet and have no metabolic disorders, excess dietary carbohydrates are converted by the liver into complex chains of glucose called glycogen. Glycogen is stored in liver and muscle cells and is a secondary source of energy to freely circulating blood glucose.
Answer: C. building cars that can better withstand collisions
