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QR Challenge: The Lymphatic and Immune Systems

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. The fluid that removes cellular waste products, pathogens, and dead blood cells from the tissueLymph
2. Bean-shaped structures of the lymphatic system where pathogens and other harmful substances are filtered from the lymph by specialized cells of the immune systemLymph Nodes
3. Lymphoid structures of the lymphatic system that protect the entry to the respiratory systemTonsils and Adenoids
4. A sac-like mass of lymphoid tissue with protective roles in both the immune and lymphatic systemsSpleen
5. Produces lymphocytes, which are specialized leukocytes (white blood cells)Bone Marrow
6. Specialized leukocytes that play important roles in the immune reactionsLymphocytes
7. A gland located in the upper chest with specialized roles in both the lymphatic and immune systemsThymus
8. Specialized structure that absorb those fats that cannot be transported by the bloodstreamLacteals
9. Which are disease producing microorganismsPathogens
10. Which are substances that produce allergic reactionsAllergens
11. Which are potentially life threatening cancer cellsMalignant cells
12. Has the hemolytic function of destroying worn-out erythrocytes and releasing their hemoglobin for reuseSpleen
13. An acquired unresponsiveness to a specific antigenTolerance
14. Its functions use structures from several other body systemsThe Immune System
15. This covers the skin and makes it an inhospitable environment for most bacteriaAcid mantle
16. Means that there are no cuts, scrapes, open sores, or breaks in the skinIntact
17. Any substance the body regards as being foreignAntigen
18. Disease-fighting protein created by the immune system in response to the presence of a specific antigenAntibody
19. This term and antibody are often used interchangeablyImmunoglobulin
20. The state of being resistant to a specific diseaseImmunity
21. Present at birth or it is passed from the mother to her child through breast milk Natural or passive immunity
22. Being vaccinatedAcquired Immunity

 



The Lymphatic and Immune Systems: QR Challenge

https://www.classtools.net/QR/decode.php?text=The_fluid_that_removes_cellular_waste_products,_pathogens,_and_dead_blood_cells_from_the_tissue

Question 1 (of 22)

 



The Lymphatic and Immune Systems: QR Challenge

https://www.classtools.net/QR/decode.php?text=Bean-shaped_structures_of_the_lymphatic_system_where_pathogens_and_other_harmful_substances_are_filtered_from_the_lymph_by_specialized_cells_of_the_immune_system

Question 2 (of 22)

 



The Lymphatic and Immune Systems: QR Challenge

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

Question 3 (of 22)

 



The Lymphatic and Immune Systems: QR Challenge

https://www.classtools.net/QR/decode.php?text=A_sac-like_mass_of_lymphoid_tissue_with_protective_roles_in_both_the_immune_and_lymphatic_systems

Question 4 (of 22)

 



The Lymphatic and Immune Systems: QR Challenge

https://www.classtools.net/QR/decode.php?text=Produces_lymphocytes,_which_are_specialized_leukocytes_(white_blood_cells)

Question 5 (of 22)

 



The Lymphatic and Immune Systems: QR Challenge

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

Question 6 (of 22)

 



The Lymphatic and Immune Systems: QR Challenge

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

Question 7 (of 22)

 



The Lymphatic and Immune Systems: QR Challenge

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

Question 8 (of 22)

 



The Lymphatic and Immune Systems: QR Challenge

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

Question 9 (of 22)

 



The Lymphatic and Immune Systems: QR Challenge

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

Question 10 (of 22)

 



The Lymphatic and Immune Systems: QR Challenge

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

Question 11 (of 22)

 



The Lymphatic and Immune Systems: QR Challenge

https://www.classtools.net/QR/decode.php?text=Has_the_hemolytic_function_of_destroying_worn-out_erythrocytes_and_releasing_their_hemoglobin_for_reuse

Question 12 (of 22)

 



The Lymphatic and Immune Systems: QR Challenge

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

Question 13 (of 22)

 



The Lymphatic and Immune Systems: QR Challenge

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

Question 14 (of 22)

 



The Lymphatic and Immune Systems: QR Challenge

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

Question 15 (of 22)

 



The Lymphatic and Immune Systems: QR Challenge

https://www.classtools.net/QR/decode.php?text=Means_that_there_are_no_cuts,_scrapes,_open_sores,_or_breaks_in_the_skin

Question 16 (of 22)

 



The Lymphatic and Immune Systems: QR Challenge

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

Question 17 (of 22)

 



The Lymphatic and Immune Systems: QR Challenge

https://www.classtools.net/QR/decode.php?text=Disease-fighting_protein_created_by_the_immune_system_in_response_to_the_presence_of_a_specific_antigen

Question 18 (of 22)

 



The Lymphatic and Immune Systems: QR Challenge

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

Question 19 (of 22)

 



The Lymphatic and Immune Systems: QR Challenge

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

Question 20 (of 22)

 



The Lymphatic and Immune Systems: QR Challenge

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

Question 21 (of 22)

 



The Lymphatic and Immune Systems: QR Challenge

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

Question 22 (of 22)