Answer:
An ecologist must consider both of the speciation and extinction of an organism or when analyzing the diversity the life on earth because of the following reasons;
- It is a role of an ecologist
- It is part of their job
- This will tell the existence of the organism
- The organism’s life span on earth
- How it was existed and were extinct
Explanation:
Answer:
white blood cells (monocytes, lymphocytes, neutrophils, eosinophils, basophils, and macrophages), red blood cells (erythrocytes), and platelets
Mitochondria contains it's own DNA. It's structure is a bit different from that of the chromosomes found in the eukaryotic nucleus. From my understanding, it supports the endosymbiotic theory because it contains characteristics similar to single-celled prokaryotic cells despite it being classified as an eukaryotic cell.
<span>Another function of the mitochondria that supports the endosymbiotic theory is that the mitochondria are responsible for their own reproduction. Eukaryotic cells are duplicated by its nucleus, however, despite it being classified as an eukaryotic cell, the mitochondria does all the work on it's own. Again, it supports the endosymbiotic theory because it contains characteristics similar to single-celled prokaryotic cells despite it being classified as an eukaryotic cell.
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The correct answer from those would be 4) Sugar
