<u>Answer</u>: d. All of the above are true.
If an organism lives currently in a specific environment, it does not mean that it cannot spread further on due to changes. A good example are invasive species that under human influence have spread in many areas of the globe where they have had a negative impact on native ecosystems.
Our planet is a complex system with many interconnected parts. Thus, what happens in one region can affect many other regions as both air and water move globally. The same is true for locally released carbon dioxide that will result in a local increase in air temperature. However, this can change the global air currents or 
itself can move and accumulate in other regions.
<span>B. Hypertension (high blood pressure). </span>
The answer is D. An anion is a negatively charged ion, which means it has accepted an extra electron (s) from a donor ion (cation). To add an electron, energy has to be released so that the electron can be less excited and go back to its orbital level. The released energy is equivalent to the energy required to remove the electron from its orbital level.
Hey there,
<span>VO2max (the largest amount of oxygen that a human can utilize at the tissue level)
Hope this helps :))
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Prophase is the first stage of the cell division before metaphase during which the chromosomes. telophase the final stage of the cell divisions between anaphase and interphase.
