Human Body Systems

What is the main function of the endocrine system?

• Transporting oxygen in the blood

• Regulate and control bodily functions through hormone secretion

Which organ is considered part of the lymphatic system?

• liver

• spleen

What is the function of the integumentary system?

• Protective barrier, temperature regulation, prevention of dehydration, and sensation of the environment.

• Regulation of blood flow

What is the primary function of the reproductive system?

• To produce offspring and ensure the continuation of a species

• To provide structural support

What is the role of the excretory system in the human body?

• Eliminates waste and regulates bodily functions.

• Maintains body temperature.

Which gland is known as the 'master gland' of the endocrine system?

• Pituitary gland

• Pancreas

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

• Lymph nodes regulate body temperature.

• Lymph nodes filter and remove pathogens and abnormal cells from the lymphatic system.

What are the main components of the integumentary system?

• skin, hair, nails, exocrine glands

• organs

What are the primary reproductive organs in males?

• Liver

• Testes

What is the function of the kidneys in the excretory system?

• Filter waste and excess substances from the blood to form urine.

• Produce digestive enzymes