The infectious diseases that cause the greatest mortality in the world today are
A) malaria, meningitis, and dengue.
B) syphilis, hepatitis, and herpes.
C) trypanosomiasis, intestinal roundworms, and tuberculosis.
D) acute respiratory infections, diarrhea, and HIV/AIDS.
D
You might also like to view...
Two of the solutions for cleaning up salinized soil are flushing the soil with water, and placing underground drainage systems. The negative aspect of these solutions is their____________________
Fill in the blanks with correct word
Dissolved oxygen concentration is highest near the surface because
1.that’s where it comes in contact with air.
2.this is where whales release oxygen when they “blow.”
3.warmer water there holds more dissolved oxygen.
4.phytoplankton photosynthesize there.
If a mineral is opaque, lustrous, malleable, and can conduct heat and electricity, it is a(n) ________
A) crystal B) element C) metal D) radioactive element E) gemstone
Which of the following is not a predicted consequence of global warming?
A) Droughts in prime agricultural areas B) Increasing hurricane intensity C) Melting of glacial ice D) Shifts in the worldwide distribution of plant and animal communities E) Droughts, hurricanes, melting of glacier ice and shifts of plants and animal communities are predicted consequences of global warming.