Major Organs: Sustaining Life
"Your body is made up of tiny cells that combine to make tissues. When two or more tissues join together to perform a specific function, it is called an organ. Organs work within various systems to regulate your body's functions. Your stomach helps digest food, your heart pumps blood to all parts of your body, and your skin protects you from dangerous microbes. From the brain to the bladder, each of your organs performs an important job that is necessary for you to live."
What people are saying - Write a review
We haven't found any reviews in the usual places.
h a p i r r t
EH N6RV0US AND ENDOCRINE ORGANS
y CIRCULATORY AND RESPIRATORY ORGANS
ES DIGESTIVE AND URINARY ORGANS
WBM REPRODUCTIVE ORGANS
Acne adrenal glands atria bile bladder blockage blood vessels brain stem branch into smaller breathing capillaries carbon dioxide Cardiac muscle carry oxygen-poor blood central nervous system cerebellum cerebrum cilia circulatory system dermis digestive juices digestive system donated donor endocrine system epidermis epithelial FactHound fallopian tube female fetus func hair follicles healthful diet heart beats Heart disease help neutralize stomach helps the body hypothalamus influence many processes inside insulin kidneys large intestine layer liver Lobe lungs major organs marrow muscle tissues nerves nutrients and oxy organ transplant ovaries oxygen oxygen-rich blood pancreas percent pimple pituitary gland pituitary hormones signal placenta platelets proteins pumps blood push released reproductive respiratory system skeletal muscles small intestine Smooth muscle sperm spinal cord spongy bone stitches sugar throughout the body thyroid tiny tions trachea tube called tube where sperm Type 2 diabetes urethra urinary Urine moves uterus ventricle venules Vinci walls white blood cells