Which of the Following Would Most Accurately Characterize Our Ancestors

question 73

Multiple Choice

Which of the following would most accurately characterize our ancestors' diet and lifestyle?

• A) They drank more milk than we do and were more active.
• B) They ate less fiber than we do and were less active.
• C) They ate less saturated fat and were more active.
• D) They ate more fruits and vegetables and were less active.

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Definitions:

Potassium Ions

Charged particles of potassium, a crucial mineral that plays key roles in cell function, including heart rhythm, muscle contraction, and nerve transmission.

Chloride Ions

Negatively charged particles (ions) that play key roles in maintaining cell stability, transmitting nerve impulses, and regulating fluid inside and outside of cells.

Sodium-Potassium Pump

A crucial cellular mechanism that moves sodium ions out of and potassium ions into cells, vital for maintaining cellular function and electrochemical gradients.

Intracellular

Relating to or occurring within a cell, encompassing the events, reactions, and processes in the cellular interior.