Author Question: The microsporidian, Brachiola gambiae, parasitizes the mosquito, Anopheles gambi (Read 1006 times)

curlz

  • Hero Member
  • *****
  • Posts: 538
The microsporidian, Brachiola gambiae, parasitizes the mosquito, Anopheles gambiae. Adult female mosquitoes must take blood meals in order for their eggs to develop, and it is while they take blood that they transmit malarial parasites to humans. Male mosquitoes drink flower nectar. If humans are to safely and effectively use Brachiola gambiae as a biological control to reduce human deaths from malaria, then how many of the following statements should be true?
1.    Brachiola should kill the mosquitoes before the malarial parasite they carry reaches maturity.
2.    The microsporidian should not be harmful to other insects.
3.    Microsporidians should infect mosquito larvae, rather than mosquito adults.
4.    The subsequent decline in anopheline mosquitoes should not significantly disrupt human food resources or other food webs.
5.    Brachiola must be harmful to male mosquitoes, but not to female mosquitoes.
A) one statement only
B) two statements
C) three statements
D) four statements
E) all five statements



Sandstorm

  • Sr. Member
  • ****
  • Posts: 268
Pick C :) Good luck with the rest



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

curlz

  • Hero Member
  • *****
  • Posts: 538
Thanks :D It was right, how did you know?



 

Did you know?

In women, pharmacodynamic differences include increased sensitivity to (and increased effectiveness of) beta-blockers, opioids, selective serotonin reuptake inhibitors, and typical antipsychotics.

Did you know?

The top five reasons that children stay home from school are as follows: colds, stomach flu (gastroenteritis), ear infection (otitis media), pink eye (conjunctivitis), and sore throat.

Did you know?

Throughout history, plants containing cardiac steroids have been used as heart drugs and as poisons (e.g., in arrows used in combat), emetics, and diuretics.

Did you know?

There are 60,000 miles of blood vessels in every adult human.

Did you know?

Congestive heart failure is a serious disorder that carries a reduced life expectancy. Heart failure is usually a chronic illness, and it may worsen with infection or other physical stressors.

For a complete list of videos, visit our video library