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Grade 6 General Science classwork on the immune system, focusing on viruses and bacteria, featuring a labeled diagram of immune system components and related questions.

Diagram of the human immune system showing organs like tonsils, thymus, spleen, lymph nodes, appendix, bone marrow, and Peyer's patch, with cartoon germs and a student worksheet for Grade 6 General Science.

Diagram of the human immune system showing organs like tonsils, thymus, spleen, lymph nodes, appendix, bone marrow, and Peyer's patch, with cartoon germs and a student worksheet for Grade 6 General Science.

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Show Answer Key & Explanations Step-by-step solution for: The Immune System Classwork worksheet
Here are the answers to your classwork questions:

1. What is the main function of the immune system?
The main function is to protect the body from germs (like bacteria and viruses) and diseases. It acts like a shield or an army inside you to keep you healthy.

2. In The Bahamas, illegal drugs are frequently used by young people. Which TWO (2) of the following are considered illegal drugs?
*Note: The list of options to choose from was cut off in the picture. However, common examples of illegal drugs usually found in these types of questions include Marijuana (Ganja), Cocaine, or Heroin. You should look for two of those names in your list.*

3. Read the following statements. Choose whether the statement is True or False.

* a. HIV is a disease that destroys the immune system.
* Answer: True
* *(Reasoning: HIV attacks the cells that help your body fight infection, making it hard for the immune system to work.)*

* b. Medicine helps the immune system fight off diseases.
* Answer: True
* *(Reasoning: Medicines, like antibiotics or vaccines, support your body’s natural defenses to kill germs or prevent sickness.)*

* c. All illnesses are caused by an infection.
* Answer: False
* *(Reasoning: Not all sicknesses come from germs. Some illnesses are caused by genetics, accidents, or lifestyle choices, like asthma or diabetes.)*
Parent Tip: Review the logic above to help your child master the concept of immune system worksheet.
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