NEET BIOLOGY

STRUCTURAL ORGANISTION OF PLANTS AND ANIMALS

STRUCTURAL ORGANISATION IN ANIMALS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Human organs and organ systems each have specific functions, or jobs. Which pairing matches an organ with its main function?
A
biceps:structure
B
jaw bone:balance
C
lung:removal of oxygen
D
vein:carrying away wastes
Explanation: 

Detailed explanation-1: -Just as the organs in an organ system work together to accomplish their task, so the different organ systems also cooperate to keep the body running. For example, the respiratory system and the circulatory system work closely together to deliver oxygen to cells and to get rid of the carbon dioxide the cells produce.

Detailed explanation-2: -A group of organs working together to perform a specific function is called an organ system. An example of an organ system is the circulatory system, which includes different organs like the heart, arteries, veins, and capillaries.

Detailed explanation-3: -For example, the respiratory and circulatory systems work together to provide the body with oxygen and to rid the body of carbon dioxide. The lungs provide a place where oxygen can reach the blood and carbon dioxide can be removed from it. Some body systems share a common organ that performs more than one job.

Detailed explanation-4: -An organ system is a group of organs that work together in the body to perform a complex function, such as pumping blood or processing and utilizing nutrients.

There is 1 question to complete.