How do villi present in the small intestine increase the absorption rate?

a. by increasing the surface area for absorption

b. by decreasing the surface area for absorption

c. by increasing the formation of nutrients

d. by increasing the production of oxygen

what is the answer

What unexpected moment from the evacuation shows that the inmates retained their humanity in spite of being treated no better than animals by their guards?

How the environment of the northeast region affects the lifestyle of the people that live there

Morei would really appreciate it. his eyes snapped open. a musty smell flooded his senses. the room was lowly lit, curved with smooth light gray walls. the floor was clear black tiled. he stood up, surprised to see no door, but only a trap door on the ceiling that blended in with the walls. the room was unfurnished, which struck him as strange. as you write and revise, ask yourself these questions: 1. do all of the sentences in this paragraph belong here? (unity) 2. are all of the sentences in this paragraph in the right place? (coherence-- a method of development) 3. are all of the sentences in this paragraph smoothly connected together into a whole paragraph? (coherence--use of transitional devices) once you've made certain that your paragraphs are both unified and coherent, edit your work for problems in grammar and mechanics before submitting it to your teacher.