Answer:
The pulmonary artery carries deoxygenated blood (blood whose oxygen content is relatively low) from the right ventricle to the lungs. The blood here passes through capillaries to alveoli and becomes oxygenated (as part of the process of respiration).
Answer:
Explanation:
human activities should no be more than the capacity of ecosystem
we should pay attention to carrying capacity of eco system
another one i don't no sorry for that
hope you like my answer and hope it helps you
Answer:
a. Jack, a 45-year-old man who regularly consumes red meat6
Explanation:
Atherosclerosis is the hardening and narrowing of your arteries that can prevent blood flow. It is commonly found in adult of age 40 and above due to stress, lack of exercise, lack of fruits in the diet.
Jack is 45 years he has the tendency of having the disease because it is more pronounced in people of his age and consumes red meat everyday which makes him at the risk of having atherosclerosis because too much of red meat could cause heart problems which is a symptom of atherosclerosis.
Artherosclerosis could leads to heart attacks, strokes, and perheral vascular disease.
It is characterize by an unusual heartbeat, Pain in the upper body such as chest and arms and shortness of breath.
<span>The most common type is simple columnar epithelial cells. These cells help the stomach resist degradation by the lumen during digestion. In addition, these cells secrete substances like mucous, HCl, and pepsinogen. All these secretions are necessary for proper digestion to take place.</span>
NADH FADH2 and finally Oxygen which is not technically used in transfer, but it is the last electron acceptor at the electron transport chain.<span />