When water moves into red blood cells placed in a hypotonic environment, they will单项选择题

A

remain unchanged.

B

crenate.

C

swell and hemolyze.

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类似问题

Intravenous (IV) solutions administered to patients are normally isotonic. Which of the following is most likely if an IV of distilled water is administered to a patient?

Water moves across biological membranes towards:

Consider the situation shown in the figure below, where Region 1 and Region 2 are separated by a phospholipid bilayer. Over time, what is most likely to occur?

A Na+   钠离子 N ICF Ca2+ concentration  细胞内液钙离子浓度 B K+   钾离子 O Na+ permeability  钠离子通透性 C Cl-   氯离子 P K+ permeability  钾离子渗透性 D Ca2+   钙离子 Q Cl- permeability  氯离子渗透性 E Extracellular fluid (ECF) 细胞外液（ECF） R Ca2+ permeability  Ca2+通透性 F Intracellular fluid (ICF) 细胞内液（ICF） S Voltage-gated Na+ channels 电压门控钠离子通道 G ECF Na+ concentration  细胞外液钠离子浓度 T Voltage-gated K+ channels 电压门控钾离子通道 H ICF Na+ concentration  细胞内液钠离子浓度 U L-type Ca2+ channels  L 型 Ca2+通道 I ECF K+ concentration  细胞外液钾离子浓度 V T-type Ca2+ channels  T 型 Ca2+通道 J ICF K+ concentration  细胞内液钾离子浓度 W Na+ leak channels  钠离子泄漏通道 K ECF Cl- concentration  ECF Cl- 浓度 X K+ leak channels  K+泄漏通道 L ICF Cl- concentration  ICF Cl- 浓度 Y Cl- leak channels  Cl-泄漏通道 M ECF Ca2+ concentration  细胞外液钙离子浓度 Z Na+/K+ ATPase  Na+/K+ ATPase Select the one most appropriate answer (enter A to Z) from the options above. 请从以上选项中选择最合适的答案（输入 A 到 Z）。 Hypertonic’ describes a solution with a higher concentration of non-penetrating solutes in the [ Select ] . “高渗”是指溶液中非渗透性溶质的浓度较高 。[选择] .

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