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Figure 2-4 An Overview of the Structures of Organic Compounds in the Body
Use Figure 2-4 to answer the following questions:
-Identify the structure labeled #5, a component of triglycerides, which is comprised of long chains of carbon atoms with attached hydrogen atoms that end in a carboxyl group.
Threatened Species
A categorization for species that are at risk of becoming endangered in the near future.
Extinct Species
Species that no longer exist anywhere on Earth, typically as a result of natural phenomena or human activities.
Endangered Species
Refers to species at risk of extinction due to a drastic decline in their population and habitat.
Threatened Species
Species that are at risk of becoming endangered in the foreseeable future throughout all or a significant portion of their range.
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