10 Questions
What is the main requirement for active transport?
Cellular energy
Which type of active transport uses adenosine triphosphate (ATP)?
Primary active transport
What does secondary active transport use to achieve movement?
Electrochemical gradient
What is the main characteristic of passive transport?
Movement down concentration gradient
Which physiological process is dependent on active transport?
Nutrient uptake
In humans, other mammals, and birds, how many chambers is the heart divided into?
Four chambers
What is the protective sac enclosing the heart called?
Pericardium
What is the main function of the heart in the circulatory system?
Pumping blood through the blood vessels
What prevents backflow of blood in a healthy heart?
Heart valves
Where is the heart located in humans?
Between the lungs
Test your knowledge of active transport in cellular biology with this quiz. Explore the different types of active transport, including primary and secondary active transport, and understand the role of cellular energy in moving molecules and ions across the cell membrane.
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