Define species-morphological-biological and phylogenetic

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Question

1. Define the species: morphological, biological, and phylogenetic. Discuss the pros and cons of each, and why all three are still used.

2. An overview of the history of life shows that life began in water. Discuss at least one problem both animals and plants experienced as they began colonizing the land and what adaptations they developed to overcome the problem.

3. Analyze the characteristics of both viruses and bacteria to explain why viruses are not considered to be alive but bacteria are.

4. Describe in detail two important ecological roles that bacteria participate in.

5. Describe what prokaryotic cells and eukaryotic cells have in common, and what features make them different from each other.

Reference no: EM133933747

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