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Organisms: Mind map - Coggle Diagram

- - - - The Four Main Types of Cells
        Epithelial Cells. These cells are tightly attached to one another. Nerve Cells. These cells are specialized for communication. Muscle Cells. These cells are specialized for contraction. Connective Tissue Cells.
  - - - The four main types of tissue in the body are
        
        epithelial - They cover all body surfaces, line body cavities and hollow organs, and make up the bulk of gland tissue.
        
        connective - Connective tissue is a collection of tissues in the body that keep the body and its organs in shape while also providing cohesion and internal support.
        
        muscular - Muscle tissue is made up of cells with the unique capacity to shorten or contract to cause bodily components to move. The tissue is densely packed with cells and has a good supply of blood vessels.
        
        nerve tissue - The brain, spinal cord, and nerves all include nerve tissue. It is in charge of coordinating and controlling numerous bodily functions. It increases muscular contraction, raises environmental awareness, and is involved in emotions, memory, and thinking.
  - - - Types of organs
        
        Integumentary (skin, hair, nails)
        
        Skeletal (bones)
        
        Muscular (smooth, cardiac, and skeletal muscles)
        
        Circulatory (heart, arteries, veins)
        
        Respiratory (lungs, diaphragm, larynx)
        
        Digestive (stomach, intestines, liver)
        
        Urinary (kidneys, ureters, bladder)
        
        Immune (lymph nodes, bone marrow, thymus)
- - - - The epidermis, dermis, hypodermis, related glands, hair, and nails are all part of the integumentary system. This system conducts several complicated activities in addition to its barrier function, including body temperature management, cell fluid maintenance, Vitamin D production, and stimulus sensing.
    - - Your body's skeletal system serves as a support framework. It is responsible for giving the body its form, allowing mobility, producing blood cells, protecting organs, and storing minerals. The musculoskeletal system is another name for the skeletal system.
    - - Muscle fibers are specialized cells that make up the muscular system. Contractibility is their primary function. Movement is controlled by muscles, which are connected to bones, internal organs, and blood vessels. Muscle contraction is the source of nearly all movement in the body.
    - - The circulatory system transports wastes and supplies oxygen and nutrients to cells. On opposite sides of the heart, oxygenated and deoxygenated blood is pumped. Arteries, capillaries, and veins are examples of blood vessels.
    - - The respiratory system, which consists of a set of organs and tissues that work together to help you breathe, includes your lungs. The primary function of the respiratory system is to bring new air into your body while eliminating waste gases.
    - - Your digestive system breaks down and absorbs nutrients from the food and liquids you ingest so that they may be used for vital functions such as energy, cell development, and cell repair.
    - - The purpose of the urinary system is to filter blood and produce urine as a waste by-product. The kidneys, renal pelvis, ureters, bladder, and urethra are all organs of the urinary system. The body turns nutrients into energy by absorbing them from meals.
    - - The immune system consists of organs, cells, and substances that work together to combat illness (microbes). White blood cells, antibodies, the complement system, the lymphatic system, the spleen, the thymus, and the bone marrow are the primary components of the immune system.
    - - The function of the reproductive system is to make sperm and egg cells. To transfer and keep these cells alive. To care for the growing offspring.