GH125 Final Exam Questions and
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Dorsal Cavity - ✔✔Includes cranial and spinal cavities, posterior side of the
body
Ventral Cavity - ✔✔includes the front of the body (thoracic, abdominal, and
pelvic cavities)
cranial cavity - ✔✔contains the brain/ space inside the skull
Spinal cavity - ✔✔Spinal cord
Mediastinum - ✔✔Midportion of thoracic cavity, heart and trachea located
in the mediastinum
pleura cavities - ✔✔Right lung located in right pleura cavity; left lung in left
pleura cavity
Superior - ✔✔towards the head
Inferior - ✔✔means toward the feet
Anterior - ✔✔towards the front
Posterior - ✔✔Toward the back
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Medial - ✔✔toward the middle
Proximal - ✔✔Nearer to the trunk of the body
Distal - ✔✔Farther from the trunk of the body
corpus Spongiosum - ✔✔which surrounds the urethra
Spermatogonia - ✔✔Sperm develop from stem cells called
semen - ✔✔composed of sperm, seminal fluids, and other secretions
seminal vesicles - ✔✔two small glands that secrete a fluid rich in sugar that
nourishes and helps sperm move
pH - ✔✔hydrogen ion concentration
Anabolism - ✔✔Process of building up complex materials (proteins) from
simple materials or building pu
Catabolism - ✔✔Breaking down
Active transport - ✔✔Is the uphil movement of a substance through a living
cell membrane. Requires the cell to expand energy (from ATP)
Passive transport - ✔✔The movement of substances across a cell
membrane without the use of energy by the cell
Omosis - ✔✔Passive movement of water through a selectively permeable
membrane in a presence of at least one non penetrating solute