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They pump blood from the heart into the lungs or all the other tissues of the body.
Both heart and stomach tissues of a grasshopper would contain cells with the same genetic material (DNA) and organelles necessary for cellular functions. However, the tissues would differ in their specific structures and functions to support the different roles of the heart in pumping blood and the stomach in digestion.
An organ is a group of tissues working together to perform one or more related functions. Examples include the heart, lungs, and liver. Organs are the higher level of organization in the body compared to tissues.
Connective Tissues Do
1. Arteries- takes blood away from the heart 2. Capillaries- exchanges oxygen with tissues 3. Veins- takes blood back to the heart
Because the heart carries blood and oxygen to the tissues, and if the heart stopped, the tissues of the heart and other body parts would eventually die.
An organ is formed by the collection of tissues. Organs have specialized functions and are made up of different types of tissues working together to perform specific tasks in the body. Examples of organs include the heart, lungs, and liver.
An organ performs more complex functions than the tissues that make it up could perform alone. Organs are made up of specialized tissues that work together to carry out specific functions, such as the heart pumping blood or the lungs exchanging oxygen and carbon dioxide. By combining different tissues with complementary roles, organs can perform more complex activities that individual tissues cannot achieve independently.
Yes, different tissues within an organ are specialized to perform specific functions. For example, in the heart, cardiac muscle tissue contracts to pump blood, while connective tissue provides structural support and nerve tissue helps regulate the heart's rhythm. Each tissue type contributes to the overall function of the organ.
An organ is formed by two or more tissues grouped together and performing specialized functions. Examples include the heart, liver, and brain. Organs work together to carry out specific tasks in the body.
Two many functions of the circulatory system are the movement of nutrients and oxygen to the tissues, and movement of wastes from the tissues to the excretory system. The main organs are the heart and blood vessels.
Arteries - carry blood away from the heart Veins - carry blood back to the heart Capillaries - allow the exchange of water/chemicals between blood and tissues