Lab 1 BIOD 151 Latest Update 100% Pass

Lab 1 BIOD 151 Latest Update 100% Pass anatomical position To stand erect with arms at the sides and palms of the hands turned forward sagittal plane divides body into left and right frontal plane Divides the body into front and back portions. transverse plane horizontal division of the body into upper and lower portions anterior front of the body posterior toward the back superior toward the head inferior away from the head medial toward the midline lateral away from the midline proximal Closer to the origin of the body part or the point of attachment of a limb to the body trunk distal farther from the origin of a body part or the point of attachment of a limb to the body trunk superficial near the surface deep away from the surface prone lying face down supine lying on the back axial region head, neck, trunk thoracic region chest area abdominal region abdomen appendicular region upper and lower limbs brachium upper arm anti-brachium forearm carpus wrist manus hand digits fingers, toes thigh the part of the leg between the hip and the knee crus lower leg tarsus ankle pes foot dorsal cavity includes the cranial and spinal cavities. cranial cavity contains the brain spinal cavity contains the spinal cord meninges three protective membranes that surround the brain and spinal cord ventral cavity thoracic cavity and abdominopelvic cavity thoracic cavity contains heart and lungs mediastinum area between the lungs containing the heart, aorta, venae cavae, esophagus, and trachea pleural cavities contain the lungs pleura double-layered membrane surrounding each lung pleurisy inflammation of the pleura pericardial cavity contains the heart pericardium Double-layered membrane surrounding the heart. abdominopelvic cavity abdominal cavity and pelvic cavity peritoneum Double-layered membrane surrounding the abdominal organs peritoneal cavity space between the parietal and visceral peritoneum retroperitoneal located behind the peritoneum microscope base the portion of the microscope that rests on the table and supports the microscope microscope arm the portion of the microscope that connects the lenses to the base microscope diaphragm part of the microscope that controls the amount of light to the object being viewed microscope stage a small platform on a microscope where the specimen is mounted for examination mechanical stage control allows precise movement of the slide microscope nose piece revolving plate, holing lenses microscope objectives Individual lens attached to the revolving nose piece course and fine adjustment knobs the knobs located on either side of the stage that are used to move the stage in order to bring the specimen into focus microscope ocular eyepiece