D. all the above I just took the test for it
Answer:
Si un país abusa de un recurso común, agota el recurso común para todos.
Las áreas comunes están divididas entre unos pocos países, y se da poco acceso al resto.
Explanation:
esta es la respuesta porfa coronita
Answer:
Because of different abiotic factors (Temp, humidity, ect.)
Answer: The Parathyroid gland
Explanation:
The Parathyroid gland secretes "Parathormone", an hormone that exerts
- direct influence on the bone by INCREASING the release of bone calcium ion (Ca2+) into the blood
- affects the kidney by stimulating the renal tubules to eliminate EXCESS calcium in the urine.
Thus, the calcium balance of the body depends on the secretion of the Parathyroid gland
What was c? But I think its A.) a molecule that changes state.
