The excretory and respiratory system do, in fact, work together. The excretory system is in charge of excreting waste products. Carbon-dioxide is a waste product which the lungs, a part of the respiratory system, excrete.
to provide oxygen to the blood & to filter wastes
my guess. digesting food!
The specializations that are common in the digestive tract of higher organisms such as humans is complex. It includes highly-specific digestive enzymes.
To us humans, what makes a cow's digestive system unusual to us is that they have a four-chambered stomach and a functioning cecum, all perfectly made to efficiently digest and utilize roughage like grass and alfalfa.
Salivary gland is the external digestive gland associated with digestive system of humans.
Humans are generally not considered typical organisms. In fact, humans are often considered unique organisms simply due to their complexity.
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bcz our digestive system the food will not be digested
All humans use th emuscular system for movement, maintaining posture, and protecting joints. The involuntary muscles have important roles in many other body systems, such as the digestive system.
Humans only NO, Mullticellular Organisms
Yes, humans are cellular organisms. Specifically, we are multi-cellular organisms, consisting of millions and millions of cells.
Micro organisms refer to microscopic creatures, such as bacteria. Humans are not among which.
No. The lungs are part of what makes humans or other organisms organisms but they are not organisms.
No.