Matching Pairs Body systems Online version body system study by Haven J 1 Circulatory (Cardiovascular) 2 The lowest level of organization in the body 3 a type of tissue that produces movement 4 Muscular system 5 Reproductive 6 tendon 7 Immune (Lymphatic) 8 organ 9 Respiratory system 10 Body system 11 ligament 12 Endocrine 13 Skeletal system 14 organ system 15 connective tissue 16 Digestive system 17 tissue 18 nervous tissue 19 epithelial tissue 20 cartilage 21 Integumentary system 22 Nervous system 23 Excretory/Urinary System the system that produces reproductive cells (sperm and egg), protects the developing embryo, and includes the testes, penis, ovaries, uterus, and vagina the system that provides oxygen for cellular respiration, removes carbond dioxide from the body, and includes the lungs, trachea, and nose A collection of similar cells that perform a particular function. a type of connective tissue that connects muscle to bone A body structure that is composed of different kinds of tissues that work together. a system composed of organs that serves a function the system that forms a barrier against infection, regulates body temperature, and includes skin, hair, and nails the system that converts food into simpler molecules for cells to use, eliminates solid waste, and includes the mouth, esophagus, stomach, large and small intestines tissue composed of neurons (nerve cells), that carry nerve impulses throughout the body cell supports, protects, & binds other tissues the system that controls growth, development, and metabolism, maintains homeostasis, and includes the glands, pancreas, ovaries, and testes A connective tissue that is more flexible than bone and that protects the ends of bones and keeps them from rubbing together. group of organs that work together to perform a specific function the system that supports the body and protects internal organs, and is composed of the bones, cartilage, ligaments, and tendons the system that eliminates liquid nitrogeneous wastes from the body, and includes the kidneys, bladder, and urethra the system that produces voluntary movement, moves food through the digestive system, and includes the skeletal muscles, smooth muscles, and cardiac muscle Connects bone to bone muscle the system that protects the body from disease, and includes the white blood cells (WBCs), thymus gland, spleen, and lymph nodes the nervous system coordinates all the bodilly responses, maintains homeostasis, and is composed of the brain, spinal cord, and body nerves A body tissue that covers the surfaces of the body, inside and out the system that brings oxygen, nutrients, and hormones to cells, removes cell wastes, and includes the heart, blood vessels, and blood