Cholinergic fibers always release AcetylCholine (ACh).
Adrenergic fibers always release NorEpinephrine (NE).
Answer:
D
Explanation:
Geothermal energy utilizes the natural heat of underneath rocks to heat water to steam. The steam is then used to turn turbines and generate electricity. The water is usually recycled by being injected back to the ground to make sustainable use of the water. However, this process of injecting water in the ground may contaminate the groundwater in aquifers. The water can, therefore, be unsuitable for human use such as watering of plants and animals including household use.
Answer:
For food
Explanation:
Dolphins are aquatic animals while Man are terrestrial beings. Man controls almost all the regions of the earth and get food from both land and water.
The Dolphins gets its food to stay alive by feeding on other small aquatic animals such as fish, shrimp, etc . These foods are also well sought by man which brings a certain type of competition for these sea foods between Man and Dolphins.
Radius and Ulna.
Those are the long bones that together form the forearm.
The external bone is the radius, and the inside bone is the ulna, they are joint by its extremes.
The humerus is the bone that forms the arm.
Carpus is a conjunction of bones that form the wrist.