

Presentación sin título
Presentation
•
Science
•
12th Grade
•
Practice Problem
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Hard
José Pinto
FREE Resource
23 Slides • 23 Questions
1
2
Multiple Choice
Why is the immune system considered our internal guardian?
Because it helps us digest food
Because it protects the body from diseases and harmful invaders
Because it controls our emotions
Because it helps us move our muscles
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4
Open Ended
What do you think are some ways we can strengthen our body's defenses against diseases?
5
6
Multiple Choice
What is the main function of the immune system in the human body?
To regulate body temperature
To defend against pathogens and abnormal cells
To digest food
To transport oxygen
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8
Open Ended
Explain the importance of immunology in understanding and improving human health.
9
10
Multiple Choice
Which of the following are examples of innate immunity barriers shown in the images?
Skin and stomach lining
Liver and kidneys
Heart and lungs
Brain and spinal cord
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Fill in the Blanks
Type answer...
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Type answer...
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17
Multiple Choice
What is the main difference between primary and secondary lymphoid organs?
Primary organs are where immune cells mature, secondary organs are where immune responses are activated.
Primary organs filter blood, secondary organs filter lymph.
Primary organs only produce red blood cells, secondary organs only produce white blood cells.
Primary organs are not essential for immunity, secondary organs are.
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Open Ended
Explain the roles of B lymphocytes and T lymphocytes in the immune response.
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Fill in the Blanks
Type answer...
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23
Multiple Choice
Which of the following are functions of cytotoxic T cells?
Destroy infected or abnormal cells
Produce antibodies
Coordinate immune responses
Engulf and digest pathogens
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Open Ended
List two types of defense cells other than lymphocytes and describe their main function.
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30
Multiple Choice
How does the interaction between an antigen and an antibody resemble a lock and key?
Both are made of metal
The fit is highly specific, just like a key fits into a particular lock
They both open doors
Antibodies destroy antigens by cutting them
31
Multiple Choice
What is the main function of antibodies in the immune system?
To produce hormones
To neutralize pathogens or mark infected cells for destruction
To transport oxygen
To digest food
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34
Open Ended
Considering the immune system as our internal defense, what habits can you adopt or improve to optimize its ability to protect you from pathogens and infections?
35
Multiple Choice
Which of the following can strengthen your immune system 'guardians'?
Balanced diet
Adequate sleep
Regular physical activity
All of the above
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Multiple Choice
¿Cuál de las siguientes afirmaciones sería la más acertada sobre qué estrategia es más efectiva para generar una protección duradera contra el Virus X y por qué?
La vacunación es la estrategia más efectiva para una protección duradera porque estimula al sistema inmune del individuo a producir sus propios anticuerpos y células de memoria, lo que permite una respuesta rápida y robusta ante futuras exposiciones al Virus X.
Ambas estrategias son igualmente efectivas para la protección a largo plazo, ya que en ambos casos el cuerpo tiene anticuerpos circulantes que reconocen al Virus X.
La inyección directa de anticuerpos de caballo es superior porque proporciona una inmunidad inmediata y más potente, ya que los anticuerpos ya están formados y listos para actuar.
La vacunación es mejor porque los anticuerpos generados por el propio cuerpo son intrínsecamente más fuertes y pueden reconocer otros virus similares.
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Fill in the Blanks
Type answer...
43
Open Ended
Explain how B lymphocytes and T lymphocytes contribute differently to the immune response, based on the conclusions presented.
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45
Multiple Choice
Which of the following is NOT a key topic covered in this lesson about the immune system?
Innate and Adaptive Immunity
Key Cells and Organs
B and T Lymphocytes
Digestive Enzymes
46
Open Ended
What is one way you can strengthen your immune system based on what you learned today?
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