Millipedes may be characterized as ( ).
A: active predators
B: venomous
C: scavengers and detritivores
D: monoecious
E: viviparous
A: active predators
B: venomous
C: scavengers and detritivores
D: monoecious
E: viviparous
举一反三
- Legal English is characterized by its high frequency of active sentences.
- Insect reproduction may be characterized by all of the following EXCEPT: ( ). A: direct sperm transfer B: copulatory organs C: indirect fertilization D: an ovipositor of the female E: sperm storage in the sperm receptacle
- Active transport is characterized by ( ) A: Transport by carrier, no energy is required B: Through carrier transport, energy is required C: No carrier transport, no energy consumption D: Without carrier transport, energy is required
- Millipedes (马陆/千足虫) belong to the arthropod subphylum ( ) A: Hexapoda. B: Crustacea. C: Trilobitomorpha. D: Chilopoda. E: Myriapoda.
- Which of the following is NOT a phenomenon mentioned in the passage A: The body may still be alive after the heart and the brain have stopped working. B: The heart may keep beating after the brain has died. C: The brain may still be active after the heart has stopped beating. D: The lung may keep breathing after the brain has died.