Carbon dioxide, ammonia and methane
The pancreas is connected directly into the small intestines and gallbladder.
Enzymes that are produced by the pancreas are secreted directly into the small
<span>intestine.</span>
Answer:
Cancerous cells possess defects that make proteins required for cell growth active and tumor suppressor genes inactive.
Answer:
hope this helps
Explanation:
The pulmonary artery channels oxygen-poor blood from the right ventricle into the lungs, where oxygen enters the bloodstream. The pulmonary veins bring oxygen-rich blood to the left atrium. The aorta channels oxygen-rich blood to the body from the left ventricle.
The answer is A, remember that the producer is the origin of the energy and the arrows go from the energy to the being consuming it
