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They breathe in through their nose even the mouth. All animals require both respiratory and circulatory systems to survive. Some animals have rather rudimentary systems, while others, such as mammals, have complex systems capable of delivering oxygen and other nutrients to all parts of the body. The main purpose of the respiratory system is to take in oxygen from the environment and release carbon dioxide from the body. The circulatory system pumps this oxygen, as well as other nutrients, throughout the body in the blood.
Wiki User
∙ 11y ago
Wiki User
∙ 11y agoit depends on how complex you want well the brief number is 12 but the complex number is 38 :)
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The smallest parts of the respiratory system are the?
alveoli
What body parts connect the respiratory system to the circulatory system?
the alveoli
Which system includes all the parts of your body that help you get oxygen?
The respiratory system
A semi-detailed lesson plan in respiratory system and it's major parts?
science
What organ system provides humans with oxygen?
The respiratory system obtains the oxygen, the cirrculatory system carries it to different parts in the body.
Is your respiratory system an organ?
no, but the different parts of your respiratory system are such as your lungs being organs and part of your respiratory system.
What are the parts that make up cardiovascular system and the respiratory system?
The cardio-respiratory system consists of the cardio vascular system (heart and blood vessels) together with respiratory system (lungs and air ways).anything other than those are NOT component of the The cardio-respiratory system.
What is respiratory and circulatory system?
parts of the body
The smallest parts of the respiratory system are the?
alveoli
Why are many parts of your respiratory system covered in mucus?
To fight off infection or prevent sickness.
Is the diaphragm parts of the respiratory system?
Diaphragm is not part of respiratory system but part of muscular system but it helps in breathing movements .yes
What body parts connect the respiratory system to the circulatory system?
the alveoli
What parts of the respiratory system are involved in swallowing?
the osofophogus
What is the respiratory system structures?
it consists of two parts
What do the main parts of the respiratory system do?
help you breath
Is the brain the main part of your respiratory system?
No but it controls it. The brain is the main part of the nervous system. The lungs are the main parts of the respiratory system.
What is the system that exchanges oxygen and carbon dioxide between blood and air?
This is mostly the respiratory system though it does include parts of the cardiovascular system.The respiratory system; more specifically, it happens in the alveoli of the lungs.
