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As we are multicellular organism so we need different types of organs to perform all functions of our body. In multicellular organisms, all cells may not in the direct connect with the surrounding environment . Therefore, the diffusion is insufficient to meet the oxygen requirements in them. Instead, they need specialized organs for breathing and exchange of gases like heart ,lungs etc.
What else can I help you with?
Why do you need to study human organ system?
because this is our human body
Why do you need study the organ system?
we need study the human organ because this our human body
Can the human body system work with one lung?
no you need two.
Which part in the body human transports hormones and nutriment?
The digestive system and the cardiovascular system via the blood vessels. The nervous system is the administrator which decides where the hormones need to go and do their work.
How does your body need Rutherfordium?
The human body doesn't contain and don't need rutherfordium.
Why does the human body need organ sysems?
It is necessary for everyone who plans to have a career in health and medicine (e.g. doctors, nurses). You have to know about the body and the organs and how they function so that you can understand about illness and diseases and how it effects the various organs, and then you can learn how to treat and manage the conditions.
Why do you need to study the human organ systems?
because this is our human body
What are the tiny tubes that carry the secretions of glands to the areas that need them?
The tiny tubes that carry the secretions of glands to the areas that need them are called ducts. These ducts can be found in various parts of the body, such as the digestive system, respiratory system, and reproductive system.
Why do you need a strong respiratory system?
You need a respiratory system to bring oxygen into your body and to remove carbon dioxide from your body..
Do all living organisms need a body system to survive why or why not?
do all living organisms need your body system to survive
What organs does the human body not need for survival?
The human body can survive without the spleen, gallbladder, and one kidney.
What is a body system that takes care of the body's need for fuel called?
The digestive system
