Malaria is
A) the most common cause of death due to infectious disease worldwide.
B) prevented or treated with chloroquine.
C) controlled by reducing the population of the mosquito vector.
D) the most common cause of death due to infectious disease worldwide, although it can be controlled by reducing the population of the mosquito vector and prevented or treated with chloroquine.
Answer: D
You might also like to view...
The marsupials in Australia closely resemble the placental animals of the rest of the world. This is an example of
A. the fossil record. B. homology. C. convergent evolution. D. biogeography. E. development.
If an organism has the same life strategy as a maple tree, the synaptonemal complex will be observed
a. only in alternating generations. b. in each generation. c. only in a unicellular haploid phase. d. only in a multicellular haploid phase. e. only in gametophyte.
The larger the intitial population size, the less likely it will become extinct during an environmental change.
a. true b. false
If a protein is supposed to consist of the amino acid sequence valine-valine-histidine and instead it consists of the sequence alanine-valine-histidine, most likely
A. there has been a point mutation in the first codon. B. there has been a point mutation at the eighth base pair. C. the change will not be noticed. D. this is a gross mutation; the organism will not survive.