Argon since it’s a noble gas which have complete octets and valence shells
Answer: Option D) osteocalcin; regulates glucose metabolism is not correctly matched
Explanation:
The function of osteocalcin, secreted by cells of the bone (osteoblasts) is to regulate body metabolism by increasing the level of calcium in the bone.
Insulin and Glucagon secreted by the pancreas, on the other hand, regulate glucose metabolism by lowering and increasing the level of blood sugar respectively.
Thus, osteocalcin; regulates glucose metabolism is not a correct match
The answer to your question should be "C".
I hope this will help you! Good luck(:
Photosynthesis takes place in chloroplasts.
The right option is; c. faults
Faults is associated with plates sliding past each other.
A fault is a fracture or layers of fractures between two plates of rock in the earth crust. A fault is caused by tensional or compressional forces which relatively displaces the rocks on areas opposite the fracture. The displacement of the rocks may happen slowly in the form of creep, and it may happen very quickly in the form of an earthquake. The types of faults include; dip-slip faults (normal or reverse), strike-slip faults (right-lateral or left-lateral), and oblique-slip faults.