Rat External Anatomy

Rat external anatomy procedure. The muscular system of the rat checkpointhave your teacher initial lab before continuing.

The Muscles Of The Trunk Human Anatomy And Physiology Lab

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Rat external anatomy. This coloring is from latex injected into the vascular system to allow simplified identification of the specimens veins and arteries. Double injected specimen may exhibit blue andor red pigment in the 2 areas where skin was cut away. Though both sexes have teats you can differentiate the male rat from the female rat.

Make sure you know each of the highlighted words. Determine whether your rat is male or female by looking near the tail for the male or female genital organs. Skinning the rat you will carefully remove the skin of the rat to expose the muscles below.

Place the specimen on a dissecting tray and observe the external anatomy of the rat. Learn anatomy rat external with free interactive flashcards. A trivia quiz called rat external anatomy.

In the biology lab you will be working with specimens that have been preserved in chemicals and you will be working with sharp instruments. Rats are ordered from biological supply companies. External anatomy the external anatomy encompasses the head cranial region neck cervical region chest thoracic portion pectoral portion where forelegs attach abdomen pelvic portion where hind legs attach and tail.

Rat external anatomy step 1. This task is best accomplished by. Nitrile gloves come in different sizes most women will wear a medium and most men will wear a large.

Rinse it off with water and place it in your dissecting pan to observe the general characteristics. Learn vocabulary terms and more with flashcards games and other study tools. Start studying external anatomy of the rat.

You will use latex or similar gloves when handling your rat and safety goggles are required to protect your eye from chemical splattering or debris. They come stored in a preserving fluid either in bags or in a bucket. Choose from 500 different sets of anatomy rat external flashcards on quizlet.

Before you start obtain safety goggles and nitrile gloves.

Anatomy Of Vascular Supply To Rat Cremaster Muscle Dcia