Explain the importance of the presence of symmetry (radial and biradial) and presence of true tissues in the biological proccesses of cnidarians and ctenophores.   Radial/biradial symmetry True tissues Reproduction     Development     Body support     Locomotion

Q: pls answer both questions, as there is no need for explanation 1. what type of cleavage pattern…

A: Sinistral spiral cleavage is seen in Arthopoda/ insecta. Reptiles possess discoidal cleavage also…

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A:

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A: ANSWER;- Notachordal

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A: As per our policy, we are answering the first question only. Kindly repost for other questions.…

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A:

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