Sorry to take up a answer but the picture is not in the correct format for brainly!!! Upload again so I can help.
Answer:
B. increase biodiversity
It can't increase the biodiversity it can effect the biodiversity
Answer:D this part of Arizonan use to be much wetter
I took the test and got it right
Leukopenia means a low count of white blood cells in the body. When there is a low white blood cell count in the body, and in particular a low level of neutrophils (a kind of white blood cell that fights infection), there is quite a significant risk of developing an infection, and once an infection is developed and the white blood cell count is low, the body will not be able to protect itself and fight off the infection. In severe cases , infection may lead to death.
Answer:
This constancy of the chemicals involved denotes that no particular reaction is taking place on the cells involved. For instance, during photosynthesis it would require CO2, H2O and photons to initiate the process. Thank you for your question. Please don't hesitate to ask in Brainly your queries.