Exploring the Lymphatic and Immune Systems

What is the main function of the lymphatic system?

• To transport oxygen in the blood

• To remove waste and toxins from the body

• To produce hormones

• To digest food

Which of the following is a primary organ of the immune system?

• Heart

• Liver

• Spleen

• Stomach

What type of cells are responsible for producing antibodies?

• Red blood cells

• Platelets

• B cells

• Neurons

Which fluid circulates through the lymphatic system?

• Blood

• Plasma

• Lymph

• Saliva

What is the role of lymph nodes in the lymphatic system?

• To pump blood

• To filter lymph

• To produce insulin

• To store calcium

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

• White blood cells

• Antibodies

• Hair

• Thymus

What is the main function of T cells in the immune system?

• To carry oxygen

• To attack infected cells

• To digest food

• To produce sweat

Which organ is responsible for the maturation of T cells?

• Pancreas

• Thymus

• Kidney

• Gallbladder

Tags

NGSS.HS-LS1-4

What is the term for the body's ability to resist infections?

• Immunity

• Digestion

• Circulation

• Respiration

Which of the following is a common symptom of an immune response?

• Increased appetite

• Fever

• Hair growth

• Weight loss