Blood Haspi

Which of these is not one of the three main components of blood?

• Erythrocytes

• Leukocytes

• Plasma

• Platelets

An erythrocyte is

• a red blood cell

• a white blood cell

• a clotting agent

• a blood protein

Erythrocytes have two functions. Select both

• carries waste from your cells

• delivers O₂ to your cells

• delivers nutrients to your cells

• carries CO₂ away from your cells

The scientific name for white blood cell is

• erythrocyte

• leukocyte

• plasmocyte

• golgicyte

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This picture illustrates

• an rh factor

• clotting

• oxygenating the cells

• genotypes of blood

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Select two things shown in this picture

• fibrin

• platelets

• white blood cells

• amino acids

White blood cells live

• 120-130 days

• 6 months

• 2 days

• several years

The average person has

• 30 trillion red blood cells

• 3 trillion red blood cells

• 300 million red blood cells

• 30 million red blood cells

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A person with the genotype AB has

• type O blood

• type A or type B blood

• type AB blood

• type B blood

Select all of the possible genotypes for type B blood. (can be one or more)

• BO

• BB

• AB

• AA