Intracellular Digestion

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Questions and Answers

Which organ in the mammalian digestive system stores food in the crop?

  • Pancreas
  • Salivary glands
  • Liver
  • Crop (correct)

What is the function of the gizzard in the mammalian digestive system?

  • To store food
  • To secrete digestive juices
  • To absorb nutrients from food
  • To break down food with sand and gravel (correct)

Which glands in the mammalian digestive system secrete digestive juices through ducts?

  • Pancreas
  • Liver
  • Salivary glands (correct)
  • Gallbladder

What is the function of the pancreas in the mammalian digestive system?

<p>To secrete digestive juices (D)</p> Signup and view all the answers

Which organ in the mammalian digestive system is responsible for the digestion and absorption of food?

<p>Intestine (A)</p> Signup and view all the answers

What are the accessory glands in the mammalian digestive system?

<p>All of the above (D)</p> Signup and view all the answers

Which organ in the mammalian digestive system stores bile?

<p>Gallbladder (D)</p> Signup and view all the answers

What is the function of the salivary glands in the mammalian digestive system?

<p>To secrete digestive juices (C)</p> Signup and view all the answers

Which organ in the mammalian digestive system is responsible for storing food in the crop?

<p>Gizzard (C)</p> Signup and view all the answers

What is the function of the liver in the mammalian digestive system?

<p>To produce bile (D)</p> Signup and view all the answers

Which process involves the fusion of food vacuoles with lysosomes containing hydrolytic enzymes?

<p>Intracellular digestion (B)</p> Signup and view all the answers

Where does digestion in a Hydra begin?

<p>Gastrovascular cavity (A)</p> Signup and view all the answers

What is the function of a gastrovascular cavity in animals with simple body plans?

<p>Digestion and absorption (A)</p> Signup and view all the answers

What is the term for the breakdown of food particles outside of cells?

<p>Extracellular digestion (C)</p> Signup and view all the answers

What type of animals have a complete digestive tract or alimentary canal?

<p>Animals with specialized regions (B)</p> Signup and view all the answers

What are the compartments where extracellular digestion occurs?

<p>Alimentary canal (B)</p> Signup and view all the answers

What is the term for the engulfing of food particles by cells?

<p>Phagocytosis (C)</p> Signup and view all the answers

What do animals with simple body plans have that functions in digestion and distribution of nutrients?

<p>Gastrovascular cavity (B)</p> Signup and view all the answers

What is the term for the stepwise fashion of digestion and absorption in the alimentary canal?

<p>Specialized regions (C)</p> Signup and view all the answers

What is the process of digestion in a Hydra completed?

<p>Gastrovascular cavity (C)</p> Signup and view all the answers

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