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Remember what creatures need in order to grow shells and hard structures. Calcium ionsCarbon dioxideHydrogen ionsCarbonate ions and calcium ions

Question

Remember what creatures need in order to grow shells and hard structures. Calcium ionsCarbon dioxideHydrogen ionsCarbonate ions and calcium ions
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Solution 1

Creatures need both carbonate ions and calcium ions to grow shells and hard structures. Here's a step-by-step explanation:

  1. The process begins with the creature's body extracting calcium ions and carbonate ions from its surrounding environment. This could be from the water (in the case of aquatic Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI  is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI  is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI  is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI  is a powerful AI-powered study tool designed to help you to solve study problem.
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