The correct answer is: Both experienced the most rapid uptake of glucose at the beginning of the experiment.
The difference between pigs would be in their uptake of glucose during the whole experiment, where the younger guinea pig's cells took up more glucose than the older guinea pig's. This is because older guinea pigs have fewer glucose transporter proteins.
The Earth's interior and the sun.
D: The cell is the basic unit of structure and organization in organisms. Explanation: cause I got the question right.
It is about 78%, I hope that this helped :)
