Life Processes Worksheet-33
Fill in the blanks:
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______ help in the clotting of blood and prevent blood loss from the body.
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Blood pressure is measured with an instrument called _______.
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____is part of blood which leaks out in the interstitial zone of tissues.
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Translocation occurs through _______tissue in plants.
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The ____ is the rhythmic contraction and relaxation of all the muscles of heart.
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The contraction of heart is called _____.
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The relaxation of heart is called_____.
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Right atrium receives blood from _______ which brings deoxygenated blood from upper body parts.
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Right atrium receives blood from _______ which brings deoxygenated blood from lower body parts.
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The aperture between right auricle and ventricle is guarded by ____valve.
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The aperture between left auricle and ventricle is guarded by _______valve.
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The left ventricle opens into the ____ which branches into many arteries to transport blood to different parts of body.
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The pressure exerted by blood on the walls of arteries is called ______.
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In human normal systolic pressure is _______ mm of mercury.
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In human normal diastolic pressure is _______ mm of mercury.
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_____ aretery is the only artery which carries deoxygenated blood.
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____ vein is the only vein which carries oxygenated blood.
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_____ is the reddish fluid connective tissue.
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_____ and _______ are the important components of blood.
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_____ is the fluid part of blood.
Answer:
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Platelet
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Sphygmomanometer
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Lymph
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Phloem
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heart beat
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systole
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diastole
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superior vena cava
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inferior vena cava
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tricupsid valve
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mitral valve
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Aorta
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blood pressure
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120
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80
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pulmonary
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pulmonary
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blood
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plasma and blood cells
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plasma
