Answer:
Muchos compuestos comunes tienen un impacto en la cantidad y la calidad del sueño. La cafeína, el alcohol, la nicotina y los antihistamínicos, así como los medicamentos recetados como los betabloqueantes, los alfabloqueantes y los antidepresivos, entran en esta categoría.
Explanation:
Have to use transitional words for your work to flow. In the beginning middle end. you don't want to seem as if it all goes together, you don't need evidence or commentary that doesn't make since. transition words are very needed to help your paper make since and flow all together.
Answer: Integumentary.
Explanation:
The integumentary system is the system that protects the body from damage such as loss of water or abrasion from outside. For example, nails, hair, skin, etc.
Answer:
ummm probably like milk, peanuts, eggs, soy, wheat etc