Dalton's Law States That

question 36

Multiple Choice

Dalton's Law states that:

• A) the amount of a gas that diffuses across a membrane depends on the differences in the gas' partial pressure.
• B) the ability of hemoglobin to bind oxygen depends on the partial pressure of oxygen.
• C) in a mixture of gases, the total pressure of the mixture is the sum of the pressures of the individual gases.
• D) pH causes a displacement of the oxygen-hemoglobin dissociation curve.
• E) as the concentration of chloride ions increases, the ability of hemoglobin to bind carbon dioxide decreases.

---

Definitions:

Precautionary Need

The motive to hold cash or assets to safeguard against unexpected emergencies or transactions.

Speculative Need

A financial concept where individuals or businesses hold cash or assets in speculation of market changes, expecting to profit from fluctuations in prices or exchange rates.

Transactions Need

encapsulates the necessity for exchanges or trades to occur within an economy or market for goods, services, financial assets, or currencies.

Zero-Balance Account

A bank account in which the balance is maintained at zero by automatically transferring funds from a master account.