Question 1 Report
Most fishes do not sink in water because of the presences of: I. swim bladder II. air bladder III. air sacs IV. air in spongy bones
Answer Details
Fishes have a swim bladder or air bladder which helps them to remain buoyant without sinking in water. They are present in the body cavity.
Which of the following is evidence of evolution?
Which of the following is NOT a part of the alimentary canal?
Which of the following is a characteristic of cells related to irritability?
Which of the following is an example of an adaptation for survival in social insects?
Which of the following is an evolutionary trend commonly observed in organisms?
The membrane around the vacuole is known as
Which of the following is a characteristic feature of Kingdom Plantae?
Which of the following is an example of a microorganism in action as a disease vector?
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