<span>How can smoking lead to heart disease?
Because it increases blood pressure and deteriorates the arteries.
Smoking contributes to the build up of plaques in your arteries, increasing the risk of blood clots, reduces the oxygen in the blood, increases blood pressure and makes your work harder heart<span>.</span></span>
Cancer is caused by accumulated damage to genes. The substance that causes cancer is called carcinogens.
I think it’s the last one
Answer:
a disease in which the body’s ability to produce or respond to the hormone insulin is impaired, resulting in abnormal metabolism of carbohydrates and elevated levels of glucose in the blood and urine.
Hun, your answer would be C- A hormone produced in the pancreas that regulates the level of glucose in the blood.
If you want you can write the definition I gave you up top for extra credit, and to show your teacher you know what it means and how it is caused. Here ill give you an answer on how it is caused.
Type 1 diabetes is caused by the immune system destroying the cells in the pancreas that make insulin. This causes diabetes by leaving the body without enough insulin to function normally.
Explanation:
