<h3>Playing the role as ” procoter of the help beads ”, the sea otther is able to mantian a balance of the ecosystem , naturally by conusiming sea urchins ...</h3>
<h2>I hope it is helpful for you....</h2>
Answer:
Explanation: Ctenophores move in water, they have a flapping motion.
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The skin and the liver are two organs that would be easy for stem cells to repair. What would be difficult to repair would be the apical meristem and the lateral.
Enzymes (Catalysts) lower the required activation energy, allowing the reaction to happen more quickly.
Answer:
Because when ice is made it traps air bubbles inside and that causes the ice to float.
