1) Which of the following describes the correct sequence of the movement of food during digestion?

Question

:Stomach, large intestine, small intestine  
:Mouth, esophagus, small intestine 
:Esophagus, stomach, small intestine***
:Small intestine, stomach, large intestine

2) Compare the two servings of foods below. Which of the following will the 
serving on the left provide in greater quantity than the serving on the right?

:Protein*** 
:Carbohydrates 
:Fat 
:Calories

3) Some animals,but not humans,have an organ called a gizzard located near the top of their digestive tract. This organ is small and can contain small rocks. It also has thick,muscular walls. Based on this physical description,which of the following is most likely to be the function of this organ?

:Chemical digestion 
:Mechanical digestion*** 
:Absorption of water 
:Absorption of nutrients

4) Which structure in the digestive system comes into direct contact with the circulatory system 
for transfer of nutrients into the blood?

:Stomach 
:Large intestine
:Esophagus 
:Small intestine***

ITz Me · Accepted Answer

1. C 2. A 3. B 4. D (Connexus) 100%

Reed · Answer

I can't see your choices for question 2, so cannot know. Your other answers are correct.

Ms. Sue · Answer

1. No 2. servings not shown 3. Yes 4. I'm not sure. Check your book to see if it's not the large intestine.

Reed · Answer

Um, one IS correct. And the small intestine is where nutrients are absorbed. The large intestine handles what's left over (waste). The esophagus is a "feeder tube" from mouth to stomach, the stomach processes the food, the small intestine gleans the nutrients from the results of the stomach's work.

Reed · Answer

I think there's song about this: "Everybody has the right to be wrong, at least once." Haha! Writeacher caught me VERY much in the wrong. I've had my turn.

Andrew G. · Answer

They're right

Lacey · Answer

I took the test yesterday and the one with the images is right even though I can't see them here

Anonymous · Answer

ITz Me is right 100%

Zeke · Answer

Listen to it's me he is right got 100% thanks

Laura · Answer

@Itz me is correct! I got 100%! Thanks!

Red · Answer

ItszMe is correct tysm!

Red · Answer

hey your names red too how funny @Red

Red · Answer

me too

Cat · Answer

The answers are 1-C,2-A,3-B,4-D.

._. · Answer

Just over 2 months later... YEAAAAAHHHH

SneakyGaming1 · Answer

Itz me and cat are right C- A- B- D-