The answer to this question:
Insulin secreted by the pancreas, whereas glucagon secreted by the liver.
Insulin cause some cell take glucose, but glucagon cause THE LIVER to make glucose. Glucagon not works on all cell but insulin does. That mean insulin doesn't only work on muscle cells.
Insulin secreted when the blood glucose level too high, but glucagon secreted when the blood glucose is too low.
No living thing can cause disease - false, for example bacteria or fungi cause diseases.
Proteins are inorganic molecules - false, proteins are organic molecules.
Prions contain all of the material needed to reproduce - false, they don't contain nucleic acids needed to reproduce.
Prions cannot carry out reproduction independently - true, they need a host organism to carry out reproduction.
The answer is D.
Answer:
7
Explanation:
There are 12 total pairs of ribs. 1-7 are attached directly to the sternum by costal cartilages, making them true pairs. 8-10 are fake pairs, which means they're attached indirectly to the sternum. And 11 and 12 and free floating ribs, meaning they aren't attached.