Allosaurus was a typical large theropod, having a massive skull on a short neck, a long tail and reduced forelimbs. Allosaurus fragilis, the best-known species, had
Tooth Tour. Let’s take a tour of your teeth. Look in the mirror at your own teeth or check out a friend’s smile. The part of the tooth you can see, which is not
Crayfish Dissection Objectives: • Describe the appearance of various organs found in a crayfish. • Name the organs that make up systems of the crayfish.
The stomach, gallbladder, and pancreas are three of the most important digestive organs in the human body. These organs work together to produce and store secretions
Printable blackline outline diagram of the digestive system including primary organs and secondary, accessory structures.
BREAKING DOWN ‘Open Market Operations – OMO’ OMO is the most flexible and most common tool that the Fed uses to implement and control monetary policy in the United
CPR for Infants (Age <1) If you are alone with the infant give 2 minutes of CPR before calling 911. CLICK HERE FOR A VIDEO DEMONSTRATION
The mandible, or jawbone, is the only movable bone in the skull. It is the strongest and most massive bone in the face. The mandible plays a vital role in many common
A molar tooth is located in the posterior (back) section of the mouth. It is found in most mammals that use their posterior teeth to grind food. Twelve molars are
Kruskal-Szekeres spacetime diagram of the wormhole. The Kruskal-Szekeres coordinate system is arranged so that the worldlines of radially infalling (yellow) and