If you're asking what 'controls' the cell, then that would be the nucleus. The king of the cell.
Answer:
Angina pectoris
Explanation:
Angina pectoris is a medical condition that is a result of a damage or disease in a major coronary blood vessel due to the imbalance between myocardial blood supply and the oxygen supply.
Symptoms include chest pain and if the symptoms persists it can lead to heart attack.
Therefore, the man who came presenting chest pain must be having Angina pectoris due to blockage of his coronary vessels due to his unhealthy lifestyle(smoking, diet full of saturated fats and lack of exercise)
The doctors prediction is right, there is a possibility he might suffer a heart attack.
Do you need a poem? Not sure what the question is?
On higher areas such as hills or mountains
Answer:
Explanation:Plants and other autotrophs absorb nutrients from soil and water. Autotrophs are organisms that can make their own food. The most important nutrients they need are carbon, hydrogen, and oxygen. Other nutrients needed by plants are nitrogen, phosphorous, potassium, calcium, magnesium, and sulfur.