Biology Cardiovascular system Question #9888
Single Choice Easy

Q What term is used to describe the proportion of red blood cells in the blood?

ID: #9888 Cardiovascular system 357 views
Question Info
#9888Q ID
EasyDifficulty
Cardiovascular systemTopic

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  • A Hemoglobin
  • B Hemopoiesis
  • C Hematocrit
  • D Myoglobin
Correct Answer

Explanation

Hematocrit is the term used to define the amount or percentage of red blood cells (RBCs) present in the blood. It is typically expressed as a percentage, such as 40%, which means that 40% of the volume of blood is occupied by RBCs. Hemoglobin is a protein found in RBCs that carries oxygen, while hemopoiesis is the process of blood cell formation. Myoglobin is a protein found in muscle tissue that helps store and transport oxygen within muscle cells.

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