A: habitat destruction
B: urbanization
C: climate changes
D: resource depletion
E: all of the above
举一反三
- Which of the following antimicrobials can be antagonized by pus? () A: Aminoglycosides B: Polymixins C: Beta-lactams D: Sulfonamide E: All<br/>of the above
- Which of the following can be set as a character in fiction? A: A teacher B: A writer C: A rabbit D: All of the above
- If climate changes continue, we will suffer the ( ). A: consequence B: biodiversity C: eco-friendly D: carbon footprint
- which one of the following best where layer can be used?（） A: form B: page C: subform D: all of the above
- Which of the following assets can serve as a store of value? A: Money B: Stocks and bonds C: Houses D: All of the above
内容
- 0
Selective attention can be affected by ___________. A: Psychological disorders B: Brain injury C: Poor sleep D: All of the above
- 1
Which of the following is true about nonverbal signals? A: They can strengthen a spoken message. B: They can weaken a spoken message. C: They can replace spoken messages. D: All of the above are true.
- 2
Which of the following can be seen as the channel of communication to convey information? A: Spoken words B: Written words C: Nonverbal cues D: All of the above
- 3
Which of the following is evidence of variation within a population? A: a mutation in a genotype produces a new phenotype of an individual B: a particular species becomes rare in its native habitat C: changes in climate interrupt the life cycle of a native plant D: a genetically modified plant is created in a lab
- 4
Which one is not the reason that has negatively affected Chinese scientific development?