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Author Question: Tight rings of muscles that control the movement of food through the organs of the gastrointestinal ... (Read 87 times)

Bob-Dole

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on: Aug 20, 2018
Tight rings of muscles that control the movement of food through the organs of the
  gastrointestinal tract are villi.
 
  Indicate whether the statement is true or false

Question 2

Tiny units of matter that cannot be broken down by natural means are called cells.
 
  Indicate whether the statement is true or false


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DylanD1323

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Reply #1 on: Aug 20, 2018
Answer to Question 1

FALSE

Answer to Question 2

FALSE


Bob-Dole

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Reply 2 on: Aug 20, 2018
:D TYSM

bigcheese9

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Reply 3 on: Yesterday
Gracias!

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