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WorksheetsForm 5 Chapter 1 Transport
Total questions: 16
Worksheet time: 8mins
Which of the following substance transports oxygen?
Haemolymph
Haemoglobin
Fibrinogen
Plasma
The diagram shows the longitudinal section of a vein.
What is the role of X?
Decrease the size of the lumen of the vein
Prevent the back flow of blood
Increase the blood pressure in the vein
Speed up the flow of blood in the vein
Which of the arteries carries blood with the lowest oxygen concentration?
Renal artery
Hepatic artery
Mesentric artery
Pulmonary artery
Which of the following description is true about blood cells?
Erythrocytes-
Biconcave in shape to enable the change of shape while passing the blood capillary
Platelet-
Without nucleus and involved in the blood clotting mechanism
Monocytes-
Produced in the bone marrow and produce antibodies to destroy pathogens
Neutrophils-
Description
Without granules and destroy pathogens by phagocytosis
Which types of leucocytes are capable of carrying out phagocytosis?
I Basophils
II Eosinophils
III Neutrophils
IV Monocytes
I and II only
III and IV only
I, II and IV only
II, III and IV only
What is the function of septum in a heart?
To ensure that blood flows smoothly form one chamber of the heart to another
To separate oxygenated blood from deoxygenated blood
To ensure that the heart is divided into two sides
To strengthen the structure of the heart
The following statement are the characteristics of blood transported by the blood vessel in the human body.
What is the blood vessel?
Aorta
Vena cava
Pulmonary artery
Pulmonary vein
The diagram shows a cross-section of the human heart.
Which part A, B, C or D pumps the blood into the pulmonary artery?
A
B
C
D
The diagram shows a longitudinal section of the human heart.
Which of the labeled parts, A, B, C or D, pumps blood to the lung?
A
B
C
D
The diagram shows an open circulatory system of an arthropod. What is the colourless fluid found in it?
Lymph fluid
Plasma
Haemolymph
Interstitial fluid
The diagram shows the circulatory system of a fish.
What is organ X?
Lungs
Stomach
Kidney
Heart
A student steps on a rusty iron nail while playing football in a field. What treatment should be given to the student?
Polio vaccine injection
Typhoid vaccine injection
BCG injection
Antitetanus serum injection
