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A Is For Anatomy
Identify human organs by structure and function
| Question | Answer |
|---|---|
| How many bones are in the human skeleton? | 206 |
| What function do bones serve in the human body? | Forms the framework of the body. Provides attachment points for muscles to allow movement. Supports and protects vital organs. |
| What are the two divisions of the skeletal system? | Axial= (Head, Neck and Vertebral Column(Spine)) Appendicular= Appendages (Limbs)(hands,feet,arms,legs,shoulders and pelvis) |
| What are the 4 types of bones and give an example of each? | 1. Long bones= longer than they are wide Ex.Humerus(upper arm),Femur(upper leg) 2. Short bones= cube shaped,lenght and width nearly equal. Ex.wrist and ankle bones. 3.Flat bones= Thin,flat bones.Ex.skull, sternum,ribs,scapula. 4.Irregular bones Ex. spi |
| What is the largest and smallest bones in the body? | Largest= thigh bone (femur) Smallest= bones of the inner ear (malleus, incus and stapes) aka (hammer,anvil and stirrup) |
| What are the two types of Endocrine glands and give an example? | Endocrine glands=secrete chemicals into the blood Ex.thyroid,adrenal,thymus,pancreas Exocrine glands= secrete chemicals into ducts Ex.sweat,oil,mucus, digestive glands |
| Which Endocrine Gland produces Insulin? | The Pancreas is an organ that also functions as an Endocrine Gland. It produces a digestive hormone called Insulin. |
| Which Endocrine Glands are important in controlling growth and metabolism? | Thyroid and Pituitary glands |
| What are the major organs/structures of the Urinary System? | Kidneys, ureters, bladder, urethra. |
| What organ serves as the "filter" of the Urinary System? | The Kidney. |