IMMUNE SYSTEM

What is the role of antibodies in the immune system?

• To create infections

• To recognize and destroy foreign invaders

• To transport nutrients in the body

• To produce hormones

What is the purpose of the immune system?

• To cause infections

• To protect the body against infection

• To regulate blood sugar levels

• To maintain bone density

What is the complement system?

• Part of the adaptive immune system

• A group of specialized cells that attack pathogens

• A system that complements the ability of antibodies and phagocytic cells

• A system that regulates hormone production

What is the function of the thymus?

• To produce antibodies

• To filter blood

• To store energy

• To develop T-cells

What is the function of antibodies in the immune system?

• To attack and destroy foreign invaders

• To stimulate the production of white blood cells

• To maintain fluid balance in the body

• To regulate body temperature

What is the role of the lymphatic system in the immune system?

• To produce antibodies

• To remove cell debris

• To transport oxygen

• To break down food

Which of the following is not a part of the immune system?

• Antibodies

• Bone marrow

• Heart

• Lymphatic system

What can abnormalities of the immune system lead to?

• Normal immune response

• Immunodeficiencies

• Normal cell growth

• Increased metabolism

Quelle est la fonction du système immunitaire?

• Aider le corps à digérer les aliments.

• Reconnaître et se défendre contre les aliments et la température du corps.

• Contrôler la température du corps.

• Reconnaître et se défendre contre les envahisseurs étrangers.

What are antibodies?

• Proteins that bind to foreign invaders

• Cells that destroy bacteria

• Hormones that regulate immune response

• Proteins that transport nutrients