Skeletal System
This bone, located in your arm, is known as the funny bone.
What is the humerus?
The part of the body where food enters and digestion begins.
What is the mouth?
This organ is separated in two parts and located behind the breast bone.
What are the lungs?
This is the most important organ within this system.
What is the heart!
The smallest unit of life.
What is a cell?
The bone located in the upper leg, connecting the hip to the knee.
What is the femur?
After traveling down the esophagus, food stops here and is mixed with gastric acids.
What is the stomach?
Running parallel to the esophagus, this pipe brings oxygen to the lungs.
What is the trachea?
This bodily fluid in humans and other animals delivers necessary substances such as nutrients and oxygen to the cells and transports metabolic waste products away from those same cells.
What is blood?
Tree leaves are made of vascular tissue and have one specific job, to conduct photosynthesis. What category would tree leaves fall under?
What is an organ?
A set of arcing bones that protect the heart and lungs.
What are ribs?
In this tube you will find the solid remains after food nutrients are absorbed into the blood stream.
What is large intestine?
The muscle responsible for expanding and contracting the lungs.
What is the diaphragm?
The tubes carry blood away from the heart to the rest of the body.
What are the arteries?
This organism is the direct offspring of a mature plant.
What is a seed?
This provides structure, allows movement, and protects certain organs.
What is the skeletal system?
This systems extracts nutrients from food and get rid of waste.
What is the digestive system?
This system fuels the body with oxygen and removes carbon dioxide.
What is the respiratory system?
This systems circulates blood to all parts of the human body.
What is the circulatory system?
A layer of cells functioning in a cohesive manner.
What is a tissue?
The malleus, or hammer, the incus, or anvil, and the stapes, or stirrup.
What are the three bones in an ear?
These macromolecules are all digested in the small intestine.
What are proteins, lipids, and carbohydrates?
Roughly 500 million of these tiny air sacs are found in the lungs.
What is alveoli?
The amount of chambers found in the heart.
What is 4?
This product consist of 11 organ systems and has been guesstimated to have 37.2 trillion cells.
What is an organism?