• 2022-05-31
    6. 中间宿主是:
    A: A、paratenic host
    B: B、definitive host
    C: C、intermediate host
    D: D、resevoir host
    E: E、host specificity
  • C

    内容

    • 0

      中间宿主(intermediate host)

    • 1

      保虫(储存)宿主的英文名为( ) A: human parasitology B: intermediate host C: reservoir host D: parasite E: final host

    • 2

      The final host of plasmodium is ______ , however, the intermediate host of plasmodium is ______ .

    • 3

      The infective stages of Toxoplasma gondii in intermediate host and final host include ( ) A: Oocyst B: Trophozoite C: Cyst D: Egg

    • 4

      Consider a TCP connection between Host A and Host B. Suppose that the TCP segment traveling from Host A to Host B have source port number x and destination port number y. What are the source and destination port numbers for the segments traveling from Host B to Host A?