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Ahat [919]
2 years ago
7

PLEASE HELP ME Which of these attacks the germs in your body when you are sick?

Biology
2 answers:
babunello [35]2 years ago
7 0
White blood cells :)
alexgriva [62]2 years ago
5 0

Answer:

C. White blood cells

Explanation:

White blood cells are part of the immune system that fight pathogens such as bacteria and viruses

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Answer:

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<h2>The correct answer is : C.</h2>

Explanation:

  • According to the question, mating between two populations of Rhagoletis produce hybrid flies.
  • This means that the two population is present in the same habitat or locality, hence they are capable of coming in contact with each other and mate. Hence, the answer cannot be Habitat Isolation.
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  • The zygote formed by the above fertilization is capable of developing into healthy hybrid flies with normal life span. Hence, Pre-zygotic Isolation is absent.
  • But the hybrid flies formed are sterile and not fertile, that is, they are incapable of producing viable gametes which can undergo fertilization and produce a new offspring.Therefore, the eggs laid by the hybrid flies hatch less often. Hence, there is existence of Reduced hybrid fertility.
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