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Lab Final
anatomy
39
Biology
Undergraduate 2
05/03/2012

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Cards

Term
pig nipples
Definition
mammary papillae
Term
what is the easiest way to tell if a pig is female?
Definition
it has a urogentital papilla
Term
between the biceps and the triceps
Definition
brachial complex
Term
V-shaped musles on the neck
Definition
sternomastoids
Term
when viewed from the outside (not spread-eagled), there are two heads of the triceps visible. Which is which?
Definition
the one closer to the body is the long head; the one closer to the elbow is the lateral head
Term
 which tricep is visible when the pig is spread-eagled?
Definition
the medial head (this is on the bottom; don't confuse it with the biceps, which are on top.)
Term
the topmost muscle on the pig; lying horizontally as the pig is spread-eagled
Definition
pectoralis major
Term
the bottommost muscle on the big, making a verticle "V" shape under the pectoralis major
Definition
pectoralis minor
Term
what is embedded in the liver?
Definition
gallbladder
Term
what two things are under the stomach, and what do they look like?
Definition

1. pancreas, which is green and bulby

2. spleen, which is long and thin and pretty two-dimensional

Term
what is the joiner between the small and large intestines?
Definition
saecum
Term
what comes after the large intestine? (3)
Definition
descending colon --> rectum --> anus
Term
what is the membrane covering the heart?
Definition
pericardium
Term
what is the artery bisecting the outside of the heart?
Definition
coronary artery
Term
there is one of these perched on top of the heart and two more, one on either side of the trachea
Definition
thymus glands
Term
the tube in front of the pig's throat is the ______________ and the tube behind it is the ___________________
Definition
trachea; esophagus
Term
what is the small globe at the base of the trachea?
Definition
thyroid gland
Term
what is the large thing at the top of the trachea?
Definition
larynx
Term
there's a double fork right at the top of the arteries. What are the top and bottom forks?
Definition

top: carotid arteries (L/R)

bottom: subclavian arteries (L/R)

- note: the left subclavian is LOWER than the right subclavian. 

Term
what are the two arteries coming out of the heart, and how do you tell them apart?
Definition

1. the one that arches is the aorta (ascending, arching, descending)

2. the one that attaches to the brachiocephelic artery (NOT main system) is the pulmonary artery

Term
there are two arteries on the right (anatomical) side of the pig just below the heart, branching off from the main aorta. What are they called?
Definition

1. top: coeliac

2. bottom: anterior mesenteric

Term
what are the really tiny veins and arteries  just below the kidneys?
Definition
genital areteries/veins
Term
at the very bottom of both the veins and the arteries, they split first into one fork, then each into two forks. What are these called?
Definition

1. iliacs, which split into

a) (top) femorals

b) (bottom) deep femorals

 

Term
at the very top of the vein system there are three branching veins. Starting from the one closest to the trachea, what are they called?
Definition

1. internal jungular

2. external jungular

3. subclavian

Term
the big main blue vein is called the __________ on top of the heart and the ___________ on the bottom of the heart
Definition
anterior vena cava; posterior vena cava
Term
the vagina and urethra are stacked on top of one another, but merge lower down into the ______________
Definition
urogenital sinus
Term
the two arteries flanking the bladder are called the
Definition
umbilical arteries
Term
the tubes coming from the kidneys are called
Definition
ureters
Term
the arteries leading to the ovaries are called the
Definition
ovarian arteries
Term
what covers the testes?
Definition
epididymus
Term
what are the "bunny ears" on the male urethra?
Definition
bulbourethrethral glands
Term
what are the "dog ears" flanking the prostate?
Definition
seminal vessicles
Term
what are the arteries leading to the testes?
Definition
spermatic arteries
Term
what is the tube connecting the testes, right above the prostate?
Definition
vas deferons
Term
what are the three parts of the pistil?
Definition

top part: stigma

stem: style

other half of the stem: pollen tube

Term
what is at the base of the pistil?
Definition
ovule
Term
together, what do the stigma, style, pollen tube make up?
Definition
pistil
Term
what is at the base of the ovule?
Definition

1. receptacle

2. sepal

Term
what are the little hairs coming up from around the pistil? (that hold pollen)
Definition
anthers (the tops), with stems that are called filaments
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