Two body systems that work together to maintain homeostasis

(a) The nervous system and the circulatory system.
(b) The musculoskeletal system and the vascular system.
(c) The digestive system and the respiratory system.
(d) The respiratory system and the circulatory system.

Which of the following is not an organ system?

a. muscular system

b. endocrine system

c. immune system

d. lymphatic system

e. integumentary system

Match the organ systems in column A with the principal function in column B. Place the letter of your choice in the space provided.
Column A
a. Cardiovascular system
b. Digestive system
c. Endocrine system
d. Integumentary system
e. Lymphatic system organs
f. Muscular system
g. Nervous system cells in red marrow
h. Reproductive system
i. Respiratory system
j. Skeletal System
k. Urinary system
Column B
_____ The main system that secretes hormones

The specialized organ system for eliminating waste in some animals is the A. excretory system. B. nervous system. C. reproductive system. D. respiratory system

Lungs are to the respiratory system as the liver is to the ________ system.

Write the letter of the correct answer on the line at the left. ____ How do the respiratory system and excretory system differ in the wastes they eliminate? A. The respiratory system eliminates carbon dioxide. The excretory system eliminates ammonia. B. The respiratory system eliminates wastes that contain nitrogen. The excretory system eliminates carbon-based wastes. C. The respiratory system eliminates oxygen and nitrogen. The excretory system eliminates ammonia. D. The respiratory system eliminates ammonia. The excretory system eliminates carbon dioxide.

Describe the anatomy and physiology of the cardiovascular system?

how is the nervous system connected to the respiratory system

Passes through the heart
For question, match the description to a body system in the key.
KEY:
a. respiratory system
b. digestive system
c. cardiovascular system
d. nervous system

respiratory system

Explain the role of cilia in the respiratory system. In chronic bronchitis, cilia are damaged. What effects does this damage have on the respiratory system?

The main organs of the respiratory system ?

Explain why the lymphatic system is a one-way system, whereas the blood vascular system is a two-way system.

conducting zone of respiratory system