Which of the following is a difference between active and passive transport mechanisms?
A) Unlike active transport mechanisms, passive transport mechanisms do not require adenosine triphosphate.
B) Unlike passive transport mechanisms, active transport mechanisms are used to maintain homeostasis.
C) Unlike active transport mechanisms, passive transport mechanisms enable transport using a carrier protein.
D) Unlike passive transport mechanisms, active transport mechanisms facilitate the movement of nutrients into the enterocytes.
Question 2
Which of the following statements is true of electrolytes?
A) Excessive sweating can cause a depletion of electrolytes from the body.
B) Consumption of electrolytes should be avoided by people suffering from celiac disease.
C) The gastric mucosal barrier protects the stomach lining from electrolytes.
D) Electrolytes are charged atoms that combine to form molecules when submerged in water.
Molecular mechanisms that convey positional information.
Passive and active transport.
Mechanisms of gill ventilation.
Secondary Active Transport
The body’s survival depends on mechanisms that maintain internal homeostasis
Mechanisms of Dosage Compensation in Animals