The major structures of the muscular system include skeletal muscles, which facilitate voluntary movements and support posture; smooth muscles, which are found in the walls of internal organs and control involuntary movements; and cardiac muscle, which makes up the heart and is responsible for pumping blood. These muscles work in conjunction with tendons, which attach muscles to bones, and ligaments, which connect bones to other bones, enabling coordinated movement throughout the body.
musle system, nervous system, digestive system,and the cirrculatory system
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organ system
The lymphatic system includes organs and cells that filter lymph and blood and destroy foreign microorganisms. Lymph leaks out of capillaries to bathe body cells and circulates among tissue cells and the heart. Organs of the lymphatic system contain lymphatic tissue, Lymphocytes, a few other cell types, and connective tissue.
The structures of the male reproductive system that sperm do not travel through include Cowpter's gland and the seminal vessel
The major circulatory system structures are the heart, arteries, arterioles, capillaries and veins.
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The major structures of the digestive system are the mouth, esophagus, stomach, small intestines, large intestines, rectum and anus. The liver, pancreas, and gallbladder also aid in digestion.
The three major structures of the cardiovascular system are the heart, blood vessels (arteries, veins, and capillaries), and blood. The heart pumps blood through the blood vessels to deliver oxygen and nutrients to the body's tissues and organs, while removing waste products.
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The most important part of the nervous system is the central nervous system because this system is made up of the brain and the spinal cord.
The integumentary system protects and covers internal structures.
The major structures of the muscular system highlight the skeletal muscles. These are the muscles involved with contracting and moving body parts. The smooth muscles are the domain of the subconscious mind, (most organs). The tendons and ligaments connect the bones together as well as the muscles to the bones. And Adipose tissue is a connective tissue that stores fat and cushions joints.
the axial skeleton protects all the major organs in the body it also protects the nervous system in the verebrae
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