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Question
A metazoa without tissue organization is called
A metazoa without tissue organization is called
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Solution
The correct option is B Parazoa
Parazoa basically consists of sponges and the most important characteristic about them is the lack true tissues i.e., tissue organization. The body cells function more or less independently with a little cooperation with one another. The body of these animals is permeated by a system of canals. There is no digestive cavity. Digestion is intracellular. Thus, the correct answer is option A.
Parazoa basically consists of sponges and the most important characteristic about them is the lack true tissues i.e., tissue organization. The body cells function more or less independently with a little cooperation with one another. The body of these animals is permeated by a system of canals. There is no digestive cavity. Digestion is intracellular. Thus, the correct answer is option A.
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