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REVIEW QUESTIONS Animal Diversity 1 1. Describe three features that unite all an

ID: 216171 • Letter: R

Question

REVIEW QUESTIONS Animal Diversity 1 1. Describe three features that unite all animals? 2. Which animal group (phylum) is the largest and most diverse? 3. In terms of the fosil record, explain why sonme animals Cexpecally invenbie well represented. news recently oncern over the death of the coral reefs and posible causes have ben w What are the likely factors that are bringing about Why should this be of the death of the coral? concern to us? Consider the biota in a coral reef community and include this in your resp 5. Which invertebrate group or animal did you find the most interesting? Why?

Explanation / Answer

ans.1- All animals are eukaryotic, multicellular organisms, and most animals have complextissue structure with differentiated and specialized tissue. Animals are heterotrophs; they must consume living or dead organisms since they cannot synthesize their own food and can be carnivores, herbivores, omnivores, or parasites.

ans.2- Phylum Arthropoda is the most diverse animal phylum with the largest number ofspe