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WorksheetsiGCSE - Blood, platelets, adaptations of RBCs
Total questions: 10
Worksheet time: 5mins
Red blood cells are also known as?
erythrocytes
erythophosils
lymphocytes
eosinophils
Oxygen transport in humans involves the bonding of oxygen with
white blood cells
platelets
hormones
hemoglobin molecules
Which part of the blood is correctly paired with its primary function?
red blood cells - fight infection
plasma - transports RBCs, waste and hormones
platelets - produce antibodies
white blood cells - carry oxygen
Which statement correctly describes the activities of the components of human blood shown in the diagram?
Both A and B function in immune responses, and C transports oxygen
A, B, and C are able to synthesize hemoglobin
Both B and C provide immunity, and A transports nutrients
A transports oxygen, B starts clots, and C functions in immune response to fight infections
Bleeding from a small cut soon stops due to the release of enzymes from
platelets
activated antibodies
hemoglobin
white blood cells
A function of the white blood cells is to
transport oxygen to body cells
produce hormones that regulate cell communication
carry glucose to body cells
protect the body against pathogens
Irregularly shaped cell fragments that help clot blood
Platelets
Lymph
Plasma
White Blood Cells
The liquid part of blood made of mostly water; nutrients, minerals and oxygen are dissolved
Marrow
Plasma
Proteins
Urea
Name the proteins on the surface of red blood cells.
Antibodies
Antigens
Plasma
Collagen
