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Sidana [21]
4 years ago
10

Pressure is a force defined as?

Biology
1 answer:
KiRa [710]4 years ago
4 0
The answer is D. a push the acts over a certain area.
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Members of the phyla Cnidaria and Bryozoa both have a circle of tentacles, which they use for feeding. Besides the difference in
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Answer:

Presence or absence of cilia/stinging cells.

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Retractability.

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Explanation:

Apart from size difference, tentacles in Cnidaria and Bryozoa differs such that:

  • <em>The tentacles in Cnidaria have no cilia surrounding them while those of Bryozoa are ciliated. Instead of cilia, the tentacles in Cnidaria have stinging cells.</em>
  • <em>Tentacles in Cnidaria are fixed in number while the number may vary in Bryozoa.</em>
  • <em>Tentacles in Cnidaria are often retractable while retractability is not possible in Bryozoa.</em>
  • <em>Cnidaria tentacles are made up of multiple cells while those of Bryozoa are made up of single cells.</em>
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How is a varied diet an advantageous adaptation for animals dwelling in the chaparral biome?
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