下载APP
【单选题】
The latest payment development is the appearance of _____________.
A.
online payment
B.
cash payment
C.
facial recognition payment
D.
mobile payment
举报
参考答案：
参考解析：
刷刷题刷刷变学霸
举一反三
【单选题】COMPREHENSION QUESTION 2.2.3How many neural connections are developing every second in a baby's brain during pregnancy?
A.
10
B.
50
C.
700
D.
1000
【单选题】Which of the following drugs would be used to treat myasthenia gravis?
A.
Atropine
B.
Neostigmine
C.
Acetylcholine
D.
Scopolamine
【单选题】COMPREHENSION QUESTION 2.2.4What is plasticity in child development?
A.
The sensitivity of an organism to features of its environment
B.
The firmness of the brain as it develops over time
C.
The ability of an organ to heal after injury
D.
The growth of the brain to fit the shape of the skull
【单选题】The contraindication of neostigmine is
A.
Glaucoma
B.
Paroxysmal supraventricular tachycardia
C.
Myasthenia gravis
D.
Mechanical intestinal obstruction
【单选题】The mechanism of organophosphate poisoning is ( )
A.
Exciting the M receptor directly
B.
Exciting the N receptor directly
C.
Inhibition of phosphodiesterase
D.
Inhibition of cholinesterase
E.
Inhibition of monoamine oxidase
【单选题】The symptoms of organophosphate poisoning that do not belong to m-like symptoms are ( )
A.
Corestenoma
B.
Tears, salivation
C.
Abdominal pain and diarrhea
D.
Amyostasia
E.
Urinary incontinence
【单选题】COMPREHENSION QUESTION 2.2.5Which regions of the brain develop the earliest?
A.
Higher cognitive development
B.
Sensory pathways, vision and hearing
C.
Language development and speech sounds
【单选题】Diophosphoridine iodide saves organophosphate poisoning because ()
A.
Resurrecting cholinesterase
B.
resisting acetylcholine
C.
Blocking the M choline receptor
D.
Blocking the N choline receptor
E.
Resisting the toxicity of organophosphate esters