Biology, 05.02.2021 01:00 edmistontrace53

PLS ANSWER 1. Which describes the role of villi?

They increase the surface area of the small intestine to absorb nutrients.

They produce enzymes that flow into the small intestine to break down nutrients.

They secrete bile that helps break down fat particles in the small intestine.

They move food along the digestive tract by means of peristalsis.

Answers: 3

Show answers

Another question on Biology

Biology, 21.06.2019 21:30

case study case study case study case study case study case study case study case study case study case study case study

Answers: 2

Answer

Biology, 22.06.2019 03:00

Which sentence best describes the relationship between chlorophyll and the chloroplast? a.) chlorophyll is a chemical found in a chloroplast. b.) chloroplast is a chemical found in a chlorophyll. c.) both chlorophyll and chloroplasts are found in animals. d.) both chlorophyll and chloroplasts make carbon dioxide.

Answers: 2

Answer

Biology, 22.06.2019 06:30

Milk production during breastfeeding is increased by the suckling of a newborn from his mother's nipple. this type of feedback mechanism best describes a positive or negative

Answers: 1

Answer

Biology, 22.06.2019 07:00

Which of the following will a bacterium produce when a human gene is added to its genome? question 4 options: human carbohydrates a protein made up of both human and bacterial properties the human protein coded for by the human gene human plasmids that can be isolated from the bacterium

Answers: 2

Answer

You know the right answer?

PLS ANSWER 1. Which describes the role of villi?

They increase the surface area of the...

Questions