About how long has malaria been around?
A) It's relatively recent, and we haven't adapted yet. That's why it's so deadly.
B) DNA of the pathogen involved has been found in dinosaur fossils.
C) Single-celled organisms were the first living things on Earth, so early in the history of the Earth-billions of years.
D) At least as long as humans have been around
E) There's no way to know.
Correct Answer:
Verified
Q1: What causes malaria?
A) Particular types of mosquito
B)
Q2: Is malaria treatable?
A) Yes. Quinine and a
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Q8: The study of the interactions among species
Q9: Is it reasonable to consider a human
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