Respiration in Amoeba and Paramoecium
Respiration in Amoeba and Paramoecium
In small organisms like amoeba and paramoecium, exchange of gases occurs through the general surface of the body or cell membrane. In larger animals like birds, mammals etc have a special respiratory organ (organs which help in different organism to respire) with large surface area through which oxygen can diffuse. For efficient gaseous exchange, respiratory surface should be:
In amoeba and paramecium, exchange of gases occurs through the general surface of the body called _____________________ . | |||
| Right Option : A | |||
| View Explanation | |||
Which of the following are correct ? (a) In small organisms like amoeba and paramecium, exchange of gases occurs through the general surface of the body or cell membrane. (b) Larger animals like birds, mammals etc have a special respiratory organ (organs which help in different organism to respire) with large surface area through which oxygen can diffuse. (c) For efficient gaseous exchange, respiratory surface should be thin walled . | |||
| Right Option : D | |||
| View Explanation | |||
Which of the following are correct ? (a) In small organisms like amoeba and paramecium , exchange of gases occurs through the general surface of the body or cell membrane. (b) In larger animal and paramecium etc have a special respiratory organ (organs which help in different organism to respire) with small surface area through which carbon dioxide can diffuse. | |||
| Right Option : A | |||
| View Explanation | |||
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8thAbhyas institute is one of the best coaching institute in the vicinity of Ambala Cantt area. The teachers of the institute are well experienced and very helpful in solving the problems of the students.The good thing of the institute is that it is providing extra classes for the students who are w...
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