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Ch.1 Comprehensive
Review exam
33
Science
Undergraduate 1
09/09/2014

Additional Science Flashcards

 


 

Cards

Term
endocrine system
Definition

is a major regulatory system &

regulates other organ systems

Term
integumentary system
Definition
regulates temperature; prevents water loss; provides protection
Term
lymphatic system
Definition
removes foreign substances from the blood; combats disease; maintains tissue fluid balance
Term
muscular system
Definition
produces movement; maintains posture; produces body heat
Term
nervous system
Definition

 

is a major regulatory system &

regulates other organ systems.

Term
urinary system
Definition
removes waste products from the blood; maintains water balance
Term
metabolism
Definition
The characteristic of life that is defined as "all the chemical reactions taking place in an organism"
Term
Negative-feedback mechanisms
Definition

make deviations from the set point smaller. 

maintain homeostasis.

are associated with an increased sense of hunger the longer a person goes without eating.

Term
forearm
Definition
The part of the upper limb between the elbow and the wrist
Term
frontal (coronal) plane
Definition
A plane that divides the body into anterior and posterior parts
Term
Mesenteries
Definition
consist of two layers of peritoneum fused together.
Term
Superior
Definition

(higher) a structure above another

 

                             ↑

Term
Proximal
Definition

"nearest"  Closer to the point of attachment

                                 ↑

Term
Cephalic
Definition

Closer to the head than another structure

                               

Term
Distal
Definition

(distant) farther from the point of attachment

 

                               ↓

Term
Inferior
Definition

(lower) A structure below another

 

                                ↓

Term
Caudal
Definition

Closer to the tail than another structure

 

                               

Term
Anterior
Definition
the front of the body
Term
Ventral
Definition
(front) towards the belly
Term
Posterior
Definition
The back of the body
Term
Dorsal
Definition
towards the back
Term
lateral
Definition
(side) away from the midline of the body
Term
Medial
Definition
(middle) towards the midline of the body
Term
Superficial
Definition

towards or on the surface

 

(ex.  the skin is superficial to muscle)

Term
Deep
Definition

away from the surface, internal

 

( ex.  The lungs are deep to the ribs.)

Term
Serous membranes
Definition
line the trunk cavities and cover the organs within these cavities.
Term
peritoneal cavity
Definition
the abdominpelvic cavity contiains a serous membrane- lined cavity
Term
parietal
Definition
relating to the wall of any cavity
Term
parietal peritoneum
Definition
layer of peritoneum lining the abdominal walls
Term
parietal pleura
Definition
serous membrane that lines the different parts of the wall of the pleural cavity
Term
visceral 
Definition
relating to the internal organs
Term
peritoneum
Definition
the serous membrane lining the walls of the abdominal and pelvic cavities (parietal p.) andinvesting the contained viscera (visceral p.), the two layers enclosing a potential space 
Term
Retroperitoneal
Definition
(behind the peritoneum) organs includes : kidney, adrenal glands, pancreas, parts of intestines, and urinary bladder.
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