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1 WORKSHEET 1 TABLE TABLE 1 Organs and body parts (WHICH?) Functions (WHAT?) Location (WHERE?) carries oxygen, carbon dioxide, food and waste around the body. Heart to the arteries. Blood vessels to and from all the organs. carry blood Veins from the heart to the organs. carry blood Capillaries to and from cells. TABLE 2 Organs and body parts (WHICH?) Functions (WHAT?) Blood around the body. pumps the blood Blood vessels Arteries Location (WHERE?) to the arteries. to and from all the organs. carry blood carry blood from the organs to the heart. exchange oxygen and carbon dioxide to and from cells 2 WORKSHEET 1 TABLE FULL TABLE FOR THE TEACHER Read the text “Arteries, capillaries and veins” (see http://www.davincialba.it/didattica/Blood_runs/testi/Arteries,%20capillaries,%20veins.htm ) and fill in the table below: Organs and body parts (WHICH?) Functions (WHAT?) Location (WHERE?) blood around the body. Heart carries oxygen, carbon dioxide, food and waste pumps the blood Blood vessels carry blood to and from all the organs. Arteries carry blood from the heart to the organs. Veins carry blood from the organs to the heart. Capillaries exchange oxygen and carbon dioxide to and from cells. to the arteries. 3 WORKSHEET 2 BROKEN SENTENCES 1 – Your heart and blood vessels are called capillaries 2 – At the centre of your blood system carry blood back to the heart 3 – The job of your heart carry blood away from the heart 4 – Blood vessels are tubes they branch many times 5 – There are two main types of blood to form veins vessels: 6 – Arteries are vessels which is your heart 7 – When arteries get to an organ make up your blood system 8 – The smallest branches is like the one of a pump 9 – The capillaries then join up arteries and veins 10 – Veins are vessels which where blood runs 4 WORKSHEET 2 BROKEN SENTENCES RIGHT SENTENCES FOR THE TEACHER Read the text “Arteries, capillaries and veins” (see http://www.davincialba.it/didattica/Blood_runs/testi/Arteries,%20capillaries,%20veins.htm ) and match the first part of each sentence with the second one, to find out the whole sentence: 1 – Your heart and blood vessels make up your blood system 2 – At the centre of your blood system is your heart 3 – The job of your heart is like the one of a pump 4 – Blood vessels are tubes where blood runs 5 – There are two main types of blood arteries and veins vessels: 6 – Arteries are vessels which carry blood away from the heart 7 – When arteries get to an organ they branch many times 8 – The smallest branches are called capillaries 9 – The capillaries then join up to form veins 10 – Veins are vessels which carry blood back to the heart 5 WORKSHEET 3 QUESTION LOOPS A) What is at the centre of your blood system? B) What is the job of your heart? C) What is the name of the tubes the blood system is made of? D) How many types of blood vessels are there? E) What is the job of the arteries? 1) It pumps the blood around the body. 2) Three main types: arteries, capillaries and veins. 3) Veins carry blood back to the heart. 4) The smallest branches are called capillaries. 5) Oxygen and food. F) What is the job of the veins? 6) Arteries branch many times. G) What do arteries do when they get to an organ? H) What is the name of the smallest branches? I) What do capillaries take away from the cells? J) What do capillaries bring to the cells? 7) Arteries carry blood away from the heart. 8) Blood vessels. 9) The heart is. 10) Carbon dioxide and waste chemicals. 6 WORKSHEET 3 QUESTION LOOPS RIGHT ANSWERS FOR THE TEACHER Read the text “Arteries, capillaries and veins” (see http://www.davincialba.it/didattica/Blood_runs/testi/Arteries,%20capillaries,%20veins.htm ) and match each question with the right answer: A) What is at the centre of your blood system? B) What is the job of your heart? C) What is the name of the tubes the blood system is made of? D) How many types of blood vessels are there? E) What is the job of the arteries? F) What is the job of the veins? G) What do arteries do when they get to an organ? H) What is the name of the smallest branches? I) What do capillaries take away from the cells? J) What do capillaries bring to the cells? 9) The heart is. 1) It pumps the blood around the body. 8) Blood vessels. 2) Three main types: arteries, capillaries and veins. 7) Arteries carry blood away from the heart. 3) Veins carry blood back to the heart. 6) Arteries branch many times. 4) The smallest branches are called capillaries. 10) Carbon dioxide and waste chemicals. 5) Oxygen and food. 7 WORKSHEET 4 LABEL THE PICTURE 8 WORKSHEET 4 LABEL THE PICTURE COMPLETE PICTURE FOR THE TEACHER Read the text “Heart and double circulation” (see http://www.davincialba.it/didattica/Blood_runs/testi/Heart%20and%20double%20circulation.htm ); then label the picture below, using the following words or expressions: vein from the lungs – vein from the body – right atrium – artery to the body – left ventricle – right ventricle 9 WORKSHEET 5 PUT IN LOGICAL ORDER artery to the body – blood gets oxygen and releases carbon dioxide – left atrium – artery to the lungs – right atrium – left ventricle – veins from the body – blood gives oxygen and carries carbon dioxide away – right ventricle – veins from the lungs Veins from the body 10 WORKSHEET 5 PUT IN LOGICAL ORDER RIGHT ANSWERS FOR THE TEACHER Read the text “Heart and double circulation” (see http://www.davincialba.it/didattica/Blood_runs/testi/Heart%20and%20double%20circulation.htm ); then put the terms or expressions below in logical order, following the way of the blood in your circulatory system (start from: “veins from body”). artery to the body – blood gets oxygen and releases carbon dioxide – left atrium – artery to the lungs – right atrium – left ventricle – veins from the body – blood gives oxygen and carries carbon dioxide away – right ventricle – veins from the lungs Veins from the body Right atrium Blood gets O2 and releases CO2 Veins from the lungs Artery to the body Blood gives O2 and carries CO2 away Right ventricle Left atrium Artery to the lungs Left ventricle 11 WORKSHEET 6 DEFINITIONS 1) 2) 3) 4) 5) 6) 7) 8) 9) 1 Plasma Antibodies Hemoglobin Thrombocytes Formed elements Red blood cells Lymphocytes Granulocytes Monocytes 2 3 a) Solid elements in blood; including blood cells (red blood cells and white blood cells) and platelets b) Produce antibodies c) The largest of the white blood cells d) Proteins useful against microbes e) Also called platelets, partecipate in forming blood clot f) Fluid portion of the blood g) White blood cells, with oddly shaped nuclei, with lobes and strands h) Protein within red blood cells, that transports oxygen i) Also called erythrocytes, contain hemoglobin 4 5 6 7 8 9 12 WORKSHEET 6 DEFINITIONS FULL TABLE FOR THE TEACHER Read the text “What’s in blood?” ( see http://www.davincialba.it/didattica/Blood_runs/testi/What's%20in%20blood.htm ); then fill in the table below, matching each term (numbers) with its definition or description or function (letters). 1) 2) 3) 4) 5) 6) 7) 8) 9) Plasma Antibodies Hemoglobin Thrombocytes Formed elements Red blood cells Lymphocytes Granulocytes Monocytes a) Solid elements in blood; including blood cells (red blood cells and white blood cells) and platelets b) Produce antibodies c) The largest of the white blood cells d) Proteins useful against microbes e) Also called platelets, partecipate in forming blood clot f) Fluid portion of the blood g) White blood cells, with oddly shaped nuclei, with lobes and strand h) Protein within red blood cells, that transports oxygen i) Also called erythrocytes, contain hemoglobin 1 2 3 4 5 6 7 8 9 f d h e a i b g c 13 WORKSHEET 7 QUESTIONS Answer these questions: 1) Why is human circulation (and in general mammal) called “double”? 2) Find out at least two differences between arteries and veins. 3) What are capillaries? 4) What is blood composed of? 5) What do we mean by "systemic circuit" and "pulmonary circuit"? 6) Which are the different parts of the heart? 7) What is the plasma and what is it composed of? 8) What is the hemoglobin? Which is its function? What does it consist of? 9) How can leukocytes move? 10) What is the function of the platelets? 11) What are antibodies? What is their function? 12) What is the RH factor? 13) Explain the ABO blood types 14