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QR Challenge: CIRCULATORY SYSTEM

Created using the ClassTools QR Treasure Hunt Generator

Teacher Notes

A. Prior to the lesson:

1. Arrange students into groups. Each group needs at least ONE person who has a mobile device.

2. If their phone camera doesn't automatically detect and decode QR codes, ask students to

3. Print out the QR codes.

4. Cut them out and place them around your class / school.


B. The lesson:

1. Give each group a clipboard and a piece of paper so they can write down the decoded questions and their answers to them.

2. Explain to the students that the codes are hidden around the school. Each team will get ONE point for each question they correctly decode and copy down onto their sheet, and a further TWO points if they can then provide the correct answer and write this down underneath the question.

3. Away they go! The winner is the first team to return with the most correct answers in the time available. This could be within a lesson, or during a lunchbreak, or even over several days!


C. TIPS / OTHER IDEAS

4. A detailed case study in how to set up a successful QR Scavenger Hunt using this tool can be found here.


Questions / Answers (teacher reference)

Question

Answer

1. ____________________________ acts as transport system of the body. Circulatory system
2. Blood carries _________________ from lungs, that is excreted through expiration. Oxygen and Carbo-di-oxide
3. _____________________ provides nutrients to all cells of the body Blood
4. _______________ is a pumping organ. Heart
5. Heart consists of ____________ chambers. 4
6. Blood is carried from different body parts through veins and open through ________________ and _________________. Superior venacava and Inferior venacava
7. __________________ receives deoxygenated blood and _______________________ receives oxygenated blood. Right atrium and left atrium
8. _________________ is the largest artery of body. Aorta
9. The functioning of heart beat (origin and contraction) is carried out through ________________________, ______________________, ___________________, _____________________ and _______________________. Sino-auricular node (SA node); Atrio-ventricular node (AV node); Bundle of His and Purkinje fibres
10. In cardiac cycle, the contraction phase is __________________________ and relaxation phase is _______________________. Systole and diastole
11. ___________ is the normal heart beat of adults and ______________ for a infant child. 72-80; 130 beats
12. Severe crushing pain spreading upto neck and arms (left), sweating, nausea, vomiting and anxiety of dying were symptoms of _____________________.Myocardial infarction
13. ______________________ is also known as "silent infarction".Myocardial infarction
14. Chest pain is caused by ______________________ to heart muscle, usually a result of poor blood supply. Insufficient supply of oxygen
15. _____________________________ is done to detect abnormality in blood vessel. Angiogram
16. __________________ is an operation to circumvent narrowed or blocked coronary arteries by grafting blood vessels.Coronary bypass surgery
17. ______________________ refers to narrowing of arteries caused by plaques in their inner feelings.Artherosclerosis
18. Congestive heart failure (CHF) occurs when ____________________. Heart's delivery of oxygen to body is inadequate
19. Irregular beating of heart is called __________________.Arrhythmia
20. ____________________________ is special ward/unit suitable for critical heart patients. Intensive Coronary Care Unit (ICCU)
21. An adult has _________________ litres of blood. 5 litres
22. Blood has main components like _________________, _____________________, ____________________ and _________________. Plasma, RBC, WBC and platelets
23. The normal blood pressure is ___________________. 120/80 mm/Hg
24. ____________________ play an important role in blood clotting.Platelets
25. ____________________ refers to deficiency of white blood corpuscles and _____________________ refers to excess of white blood corpuscles.Leukopenia; leukocytosis
26. ______________________ is disease of bone marrow and common type of cancer. Leukemia
27. Blood flow in skin is regulated by __________________.Catecholamines
28. _______________________ refers to below normal blood corpuscles and _____________________ refers to excess of blood corpuscles. Anemia; erythrocytosis
29. ______________________ is responsible for sickle cell anemia.RBC (sickle shaped cells - abnormal hemoglobin protein molecules)
30. The iron content in blood is ____________________ that gives red colour to blood.Haem/ hemo (globin is protein)
31. ___________________ play important role in combating foreign substances.Lympocytes
32. The life span of RBC is _______________; WBC is _________________ and platelets is _________________.90-120 days (RBC); 2-3 weeks (WBC); 5-8 minutes (platelets)
33. The clotting of blood within intact blood vessel to heart is ______________________ and to brain is ________________________.Coronary thrombosis; cerebral thrombosis
34. When a portion of thrombus clot becomes fragmented and enters the circulating blood, it is called _____________________.Embolus
35. ___________________ involves replacement of damaged heart by healthy human heart from a brain-dead patient.Heart transplantation
36. Circulatory system was first discovered by _______________________ in year of ____________________.William Harvey in 1628.
37. _________________________ is characterized by lack of blood flow and oxygen to heart muscles.Ischemia
38. The heart is protected by double walled sac membrane called _____________________.Pericardium
39. ______________________ is used to measure blood pressure.Sphygmomanometer
40. ____________________ is called as "river of life".Blood
41. The hormones secreted by different gland is transported through _______________ to some other part of body, evoking chemical signals. Blood
42. _____________________ is condition of narrowing of aorta valve.Valve stenosis
43. ___________________ is called as "silent killer".Hypertension
44. The condition that makes blood arteries lose their elasticity is _________________.Hypertension
45. Erythrocyte refers to ______________________ and thrombocyte refers to _______________________.RBC and WBC
46. The final branches of arteries are ______________________.Capillaries
47. _____________________ can be used to hear heart beat.Stethoscope
48. The first sound of heart beat with a long and dull sound is _____________ because of ________________________ and second sound of heart beat with a short and sharp sound is ________________ and is caused by _________________________.Lub-closure of tricupsid and bicupsid valve; dub-closure of semilunar valve and ventricular diastole
49. _________________________ is the pacemaker of heart.Sino-atrial node (SA node)
50. First heart transplantation in human was carried by and on ______________________________________________.Prof. Christian Bernard in South Africa (1967)

 



CIRCULATORY SYSTEM: QR Challenge

https://www.classtools.net/QR/decode.php?text=_____________________________acts_as_transport_system_of_the_body.

Question 1 (of 50)

 



CIRCULATORY SYSTEM: QR Challenge

https://www.classtools.net/QR/decode.php?text=Blood_carries___________________from_lungs,_that_is_excreted_through_expiration.

Question 2 (of 50)

 



CIRCULATORY SYSTEM: QR Challenge

https://www.classtools.net/QR/decode.php?text=______________________provides_nutrients_to_all_cells_of_the_body

Question 3 (of 50)

 



CIRCULATORY SYSTEM: QR Challenge

https://www.classtools.net/QR/decode.php?text=________________is_a_pumping_organ.

Question 4 (of 50)

 



CIRCULATORY SYSTEM: QR Challenge

https://www.classtools.net/QR/decode.php?text=Heart_consists_of______________chambers.

Question 5 (of 50)

 



CIRCULATORY SYSTEM: QR Challenge

https://www.classtools.net/QR/decode.php?text=Blood_is_carried_from_different_body_parts_through_veins_and_open_through__________________and__________________.

Question 6 (of 50)

 



CIRCULATORY SYSTEM: QR Challenge

https://www.classtools.net/QR/decode.php?text=___________________receives_deoxygenated_blood_and_________________________receives_oxygenated_blood.

Question 7 (of 50)

 



CIRCULATORY SYSTEM: QR Challenge

https://www.classtools.net/QR/decode.php?text=__________________is_the_largest_artery_of_body.

Question 8 (of 50)

 



CIRCULATORY SYSTEM: QR Challenge

https://www.classtools.net/QR/decode.php?text=The_functioning_of_heart_beat_(origin_and_contraction)_is_carried_out_through_________________________,_______________________,____________________,_______________________and________________________.

Question 9 (of 50)

 



CIRCULATORY SYSTEM: QR Challenge

https://www.classtools.net/QR/decode.php?text=In_cardiac_cycle,_the_contraction_phase_is____________________________and_relaxation_phase_is________________________.

Question 10 (of 50)

 



CIRCULATORY SYSTEM: QR Challenge

https://www.classtools.net/QR/decode.php?text=____________is_the_normal_heart_beat_of_adults_and________________for_a_infant_child.

Question 11 (of 50)

 



CIRCULATORY SYSTEM: QR Challenge

https://www.classtools.net/QR/decode.php?text=Severe_crushing_pain_spreading_upto_neck_and_arms_(left),_sweating,_nausea,_vomiting_and_anxiety_of_dying_were_symptoms_of______________________.

Question 12 (of 50)

 



CIRCULATORY SYSTEM: QR Challenge

https://www.classtools.net/QR/decode.php?text=_______________________is_also_known_as_"silent_infarction".

Question 13 (of 50)

 



CIRCULATORY SYSTEM: QR Challenge

https://www.classtools.net/QR/decode.php?text=Chest_pain_is_caused_by________________________to_heart_muscle,_usually_a_result_of_poor_blood_supply.

Question 14 (of 50)

 



CIRCULATORY SYSTEM: QR Challenge

https://www.classtools.net/QR/decode.php?text=______________________________is_done_to_detect_abnormality_in_blood_vessel.

Question 15 (of 50)

 



CIRCULATORY SYSTEM: QR Challenge

https://www.classtools.net/QR/decode.php?text=___________________is_an_operation_to_circumvent_narrowed_or_blocked_coronary_arteries_by_grafting_blood_vessels.

Question 16 (of 50)

 



CIRCULATORY SYSTEM: QR Challenge

https://www.classtools.net/QR/decode.php?text=_______________________refers_to_narrowing_of_arteries_caused_by_plaques_in_their_inner_feelings.

Question 17 (of 50)

 



CIRCULATORY SYSTEM: QR Challenge

https://www.classtools.net/QR/decode.php?text=Congestive_heart_failure_(CHF)_occurs_when_____________________.

Question 18 (of 50)

 



CIRCULATORY SYSTEM: QR Challenge

https://www.classtools.net/QR/decode.php?text=Irregular_beating_of_heart_is_called___________________.

Question 19 (of 50)

 



CIRCULATORY SYSTEM: QR Challenge

https://www.classtools.net/QR/decode.php?text=_____________________________is_special_ward/unit_suitable_for_critical_heart_patients.

Question 20 (of 50)

 



CIRCULATORY SYSTEM: QR Challenge

https://www.classtools.net/QR/decode.php?text=An_adult_has___________________litres_of_blood.

Question 21 (of 50)

 



CIRCULATORY SYSTEM: QR Challenge

https://www.classtools.net/QR/decode.php?text=Blood_has_main_components_like__________________,______________________,______________________and__________________.

Question 22 (of 50)

 



CIRCULATORY SYSTEM: QR Challenge

https://www.classtools.net/QR/decode.php?text=The_normal_blood_pressure_is____________________.

Question 23 (of 50)

 



CIRCULATORY SYSTEM: QR Challenge

https://www.classtools.net/QR/decode.php?text=_____________________play_an_important_role_in_blood_clotting.

Question 24 (of 50)

 



CIRCULATORY SYSTEM: QR Challenge

https://www.classtools.net/QR/decode.php?text=_____________________refers_to_deficiency_of_white_blood_corpuscles_and_______________________refers_to_excess_of_white_blood_corpuscles.

Question 25 (of 50)

 



CIRCULATORY SYSTEM: QR Challenge

https://www.classtools.net/QR/decode.php?text=_______________________is_disease_of_bone_marrow_and_common_type_of_cancer.

Question 26 (of 50)

 



CIRCULATORY SYSTEM: QR Challenge

https://www.classtools.net/QR/decode.php?text=Blood_flow_in_skin_is_regulated_by___________________.

Question 27 (of 50)

 



CIRCULATORY SYSTEM: QR Challenge

https://www.classtools.net/QR/decode.php?text=________________________refers_to_below_normal_blood_corpuscles_and_______________________refers_to_excess_of_blood_corpuscles.

Question 28 (of 50)

 



CIRCULATORY SYSTEM: QR Challenge

https://www.classtools.net/QR/decode.php?text=_______________________is_responsible_for_sickle_cell_anemia.

Question 29 (of 50)

 



CIRCULATORY SYSTEM: QR Challenge

https://www.classtools.net/QR/decode.php?text=The_iron_content_in_blood_is______________________that_gives_red_colour_to_blood.

Question 30 (of 50)

 



CIRCULATORY SYSTEM: QR Challenge

https://www.classtools.net/QR/decode.php?text=____________________play_important_role_in_combating_foreign_substances.

Question 31 (of 50)

 



CIRCULATORY SYSTEM: QR Challenge

https://www.classtools.net/QR/decode.php?text=The_life_span_of_RBC_is________________;_WBC_is___________________and_platelets_is__________________.

Question 32 (of 50)

 



CIRCULATORY SYSTEM: QR Challenge

https://www.classtools.net/QR/decode.php?text=The_clotting_of_blood_within_intact_blood_vessel_to_heart_is________________________and_to_brain_is_________________________.

Question 33 (of 50)

 



CIRCULATORY SYSTEM: QR Challenge

https://www.classtools.net/QR/decode.php?text=When_a_portion_of_thrombus_clot_becomes_fragmented_and_enters_the_circulating_blood,_it_is_called______________________.

Question 34 (of 50)

 



CIRCULATORY SYSTEM: QR Challenge

https://www.classtools.net/QR/decode.php?text=____________________involves_replacement_of_damaged_heart_by_healthy_human_heart_from_a_brain-dead_patient.

Question 35 (of 50)

 



CIRCULATORY SYSTEM: QR Challenge

https://www.classtools.net/QR/decode.php?text=Circulatory_system_was_first_discovered_by_________________________in_year_of_____________________.

Question 36 (of 50)

 



CIRCULATORY SYSTEM: QR Challenge

https://www.classtools.net/QR/decode.php?text=__________________________is_characterized_by_lack_of_blood_flow_and_oxygen_to_heart_muscles.

Question 37 (of 50)

 



CIRCULATORY SYSTEM: QR Challenge

https://www.classtools.net/QR/decode.php?text=The_heart_is_protected_by_double_walled_sac_membrane_called______________________.

Question 38 (of 50)

 



CIRCULATORY SYSTEM: QR Challenge

https://www.classtools.net/QR/decode.php?text=_______________________is_used_to_measure_blood_pressure.

Question 39 (of 50)

 



CIRCULATORY SYSTEM: QR Challenge

https://www.classtools.net/QR/decode.php?text=_____________________is_called_as_"river__of_life".

Question 40 (of 50)

 



CIRCULATORY SYSTEM: QR Challenge

https://www.classtools.net/QR/decode.php?text=The_hormones_secreted_by_different_gland_is_transported_through_________________to_some_other_part_of_body,_evoking_chemical_signals.

Question 41 (of 50)

 



CIRCULATORY SYSTEM: QR Challenge

https://www.classtools.net/QR/decode.php?text=______________________is_condition_of_narrowing_of_aorta_valve.

Question 42 (of 50)

 



CIRCULATORY SYSTEM: QR Challenge

https://www.classtools.net/QR/decode.php?text=____________________is_called_as_"silent_killer".

Question 43 (of 50)

 



CIRCULATORY SYSTEM: QR Challenge

https://www.classtools.net/QR/decode.php?text=The_condition_that_makes_blood_arteries_lose_their_elasticity_is__________________.

Question 44 (of 50)

 



CIRCULATORY SYSTEM: QR Challenge

https://www.classtools.net/QR/decode.php?text=Erythrocyte_refers_to________________________and_thrombocyte_refers_to________________________.

Question 45 (of 50)

 



CIRCULATORY SYSTEM: QR Challenge

https://www.classtools.net/QR/decode.php?text=The_final_branches_of_arteries_are_______________________.

Question 46 (of 50)

 



CIRCULATORY SYSTEM: QR Challenge

https://www.classtools.net/QR/decode.php?text=______________________can_be_used_to_hear_heart_beat.

Question 47 (of 50)

 



CIRCULATORY SYSTEM: QR Challenge

https://www.classtools.net/QR/decode.php?text=The_first_sound_of_heart_beat_with_a_long_and_dull_sound_is_______________because_of__________________________and_second_sound_of_heart_beat_with_a_short_and_sharp_sound_is__________________and_is__caused_by__________________________.

Question 48 (of 50)

 



CIRCULATORY SYSTEM: QR Challenge

https://www.classtools.net/QR/decode.php?text=__________________________is_the_pacemaker_of_heart.

Question 49 (of 50)

 



CIRCULATORY SYSTEM: QR Challenge

https://www.classtools.net/QR/decode.php?text=First_heart_transplantation_in_human_was_carried_by_and_on_______________________________________________.

Question 50 (of 50)