It contracts on its own without input. The answer is C.
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Specializations of the small intestine are related to surface absorption it doesn't include Peyer's patches.
<h3>What is the small intestine?</h3>
It lies between the stomach and the large intestine and is by far the longest part of the digestive tract.
It presents various specializations that guarantee an increase in the surface area for absorption of nutrients such as circular folds, microvilli, villi.
Therefore, we can conclude that specializations of the small intestine are related to surface absorption it doesn't include Peyer's patches.
Learn more about the small intestine here: brainly.com/question/11348399
DNA is a structure that can be compared to A) Blueprints. This is because of DNA's role in the cell. DNA tells ribosomes how to make proteins just like a blueprint tells workers how to build a building.
Answer:
If a cell can't control what enters and leaves its structure, harmful and foreign substances can get into the cell and obstruct cell activity.
Explanation:
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