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Multiple Choice
Plasma transports which of the following components in the blood?
A
Platelets
B
Red blood cells
C
White blood cells
D
Nutrients
Verified step by step guidance
1
Understand that plasma is the liquid component of blood, making up about 55% of its total volume.
Recognize that plasma is primarily composed of water, but it also contains dissolved substances such as proteins, electrolytes, gases, nutrients, and waste products.
Identify that while platelets, red blood cells, and white blood cells are components of blood, they are suspended in plasma rather than being transported by it.
Acknowledge that nutrients, such as glucose, amino acids, and lipids, are dissolved in plasma and transported throughout the body to cells and tissues.
Conclude that plasma's role in transporting nutrients is crucial for maintaining cellular metabolism and overall homeostasis in the body.