Question

Согласованная работа клеток,тканей,органов,их систем обеспечитвается???

Answer 1

Обеспечивается нервной системой.
Не́рвная систе́ма — целостная морфологическая и функциональная совокупность различных взаимосвязанных нервных структур, которая совместно с эндокринной системой обеспечивает взаимосвязанную регуляцию деятельности всех систем организма  и реакцию на изменение условий внутренней и внешней среды.

Answer 2

The Coordinated Functioning of Cells, Tissues, Organs, and Systems

The coordinated functioning of cells, tissues, organs, and systems is essential for the proper functioning of the human body. Each level of organization plays a specific role in maintaining homeostasis and ensuring the overall health and well-being of an individual.

Cells are the basic building blocks of life. They are responsible for carrying out specific functions within the body. Different types of cells perform different tasks, such as nerve cells transmitting signals, muscle cells contracting, and blood cells carrying oxygen.

Tissues are groups of cells that work together to perform a specific function. There are four main types of tissues in the human body: epithelial, connective, muscle, and nervous tissue. Epithelial tissue covers the body's surfaces and lines internal organs, connective tissue provides support and structure, muscle tissue enables movement, and nervous tissue allows for communication and coordination.

Organs are composed of different types of tissues and have specific functions. Examples of organs include the heart, lungs, liver, and kidneys. Each organ performs a unique role that contributes to the overall functioning of the body.

Organ systems are groups of organs that work together to perform a particular function. There are several organ systems in the human body, including the circulatory system, respiratory system, digestive system, nervous system, and musculoskeletal system. These systems collaborate to carry out essential processes such as oxygen transport, nutrient absorption, waste elimination, and coordination of bodily functions.

The coordinated functioning of cells, tissues, organs, and systems is achieved through various mechanisms, including cellular communication, hormonal regulation, and feedback loops. Cells communicate with each other through chemical signals, allowing them to coordinate their activities. Hormones, produced by various organs and glands, regulate the activities of different cells and organs throughout the body. Feedback loops, such as negative feedback, help maintain homeostasis by detecting and correcting any imbalances in the body.

In conclusion, the coordinated functioning of cells, tissues, organs, and systems is crucial for the proper functioning of the human body. Each level of organization plays a specific role in maintaining homeostasis and ensuring overall health and well-being. Cellular communication, hormonal regulation, and feedback loops are some of the mechanisms that contribute to this coordinated functioning