Biodiversity is a word that describes the variety of living beings on earth. Biodiversity also refers to the number of different species living within a particular region. Humans have upset the balance of biodiversity in many areas on Earth. One that stands out is the deforestation of tropical rainforests. Once these forests are cut down, the area turns into a desert (desertification). Why is it so important to maintain Earth's biodiversity? Give two reasons.

Explain how ancient whale fossils found in eqypt are believed to support the theory of evolution.

Consider this plant cell which organelle is labeled g

Taq polymerase is an enzyme isolated from the organism thermophilus aquaticus. this organism has been found living in the hot springs of yellowstone national park. this enzyme is used to copy human dna from crime scenes. most reactions are performed at ranges similar to those of the human body; however, what considerations should be made for optimum use of this enzyme? view available hint(s)taq polymerase is an enzyme isolated from the organism thermophilus aquaticus. this organism has been found living in the hot springs of yellowstone national park. this enzyme is used to copy human dna from crime scenes. most reactions are performed at ranges similar to those of the human body; however, what considerations should be made for optimum use of this enzyme? the enzyme will not work on human dna.nothing should be altered.the ph should be decreased.the temperature should be raised.