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ntext Questions
1 What is ingestion?
22 The breaking down of complex food molecules by the action of
enzymes is called
2-3 Parasites do not digest food. True or false?
24 How do amoeba and hydra get nutrition? Is there any difference
in the way they digest food?
5. What do you understand by vertebrates?
Answers
Answer:
1. indigestion is when our food cannot digest.
22. digeson
2-3 false
24 SORRY I DONT KNOW
5. vertebrates have a back bone.
Explanation:
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Answer:
1. What is ingestion?
Ans: Ingestion is the consumption of a substance by an organism. In animals, it normally is accomplished by taking in a substance through the mouth into the gastrointestinal tract; such as through eating or drinking. In single-celled organisms ingestion takes place by absorbing a substance through the cell membrane.
2.The breaking down of complex food molecules by the action of enzymes is called...
Ans: Enzymatic Hydrolysis.
3.Parasites do not digest food. True or false?
Ans: True because they depend on the host.
4.How do amoeba and hydra get nutrition? Is there any difference in the way they digest food?
Ans: Amoeba and Hydra gets its nutrients from small organic to which it engulfs.There is a series of false feet in Amoeba known as pseudopodia. These pseudopodia helps in catching of the prey which are small organisms.
5.What do you understand by vertebrates?
Ans: Vertebrates are the animals, birds or fish that has a bone along its back (a backbone).