8/6/2019 Vertebrae Lab Anatomy Quiz Edit

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 Name: ___________________________ Sec #: _________ Station #: ________

Rat Lab ± QUIZ

(0.4pts)1a. Fill in the blanks for the blood flow through the human body, beginning in the lungs. Include the names of major blood vessels

(and, if asked, how many of them) and all 4 heart valves:

Lungs  ________________ (how many? ____) left atrium  ________________ (valve)  ________________  ________________ 

 ________________ (valve) rest of body ________________ (name both) right atrium ________________ (valve) right ventricle

 ________________ (valve) lungs

(0.05)1b. Which wall of the heart is THICKER and why?

(0.05)1c. Name the sac in which the heart is in.

(0.15)2a. One distinguishing trait of chordates is the possession of the notochord. Name the three other 

distinguishing traits of chordates.

 ______________________________ 

 ______________________________ 

 ______________________________ 

(0.15)3a.  Excretory system:  Trace the pathway of urine, beginning in the kidney.

(0.1)3b. What are the f unctional units of kidneys and one of their major functions?

(0.1)3c. Circle ALL that apply: Birds excrete nitrogenous waste that is:

a.  Urea

 b.  Energetically costly

c.  2 nitrogens in it

d. 

3 nitrogens in ite.  Also excreted by land snails

(0.5)4a.  Dig est ive system: Trace the pathway of a burger you just ate, beginning with the mouth. Include specif ic regions in the pharynx,

small intestine, and the large intestine.

Mouth __________________  (sphincter) __________________  stomach (sphincter)__________________  __________________ 

(__________________, __________________, __________________) (valve) __________________  large intestine

(__________________,__________________) rectum anal canal (anal sphincters) anus

(0.2)4b. What organs secrete fluids that aid in digestion? ________________________ List one of these secretions _______________________

and give its function __________________________________________________________________________ 

(0.05)4c. What structure prevents food from entering your trachea?

(0.05)4e. Name one organ that you can find in the peritoneum.

(0.2)5. Fill in with the best anatomical term: (ref. = human anatomical position)

Where you can see them side by side, the parotid duct is _______________________ to the facial nerve.

The tarsals are more ___________________to the tibia and fibula than the metatarsals.

The ileum is ________________________to the jejunum.

The maxilla is _____________________to the mandible.

(0.2)Label:

(0.05)3d. Order the forms of nitrogenous waste from

MOST toxic to LEAST toxic.

(0.1)4d. What are mesentaries (their function) and what major 

type(s) of primary tissue are they made out of?

(0.05)2b. When did chordates first appear?

 _______________________ mya

(0.05)Label:

8/6/2019 Vertebrae Lab Anatomy Quiz Edit

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 Name: ___________________________ Sec #: _________ Station #: ________

(0.35)7. To the left, label all three body planes. Also label: DORSAL, VENTRAL, ANTERIOR,

POSTERIOR 

.

To the right, label all three body axes. 

Also label: DORSAL, VENTRAL, ANTERIOR, POSTERIOR 

(0.05)8a. In measuring blood pressure:

Systolic pressure is MEASURED when internal pressure DOES NOT EXCEED / EXCEEDS / IS EQUAL TO the externally applied force.

Diastolic pressure is MEASURED when externally applied pressure DOES NOT EXCEED / EXCEEDS / IS EQUAL TO internal pressure.

(0.05)8b. Which pressure is larger, systolic or diastolic? What causes systolic and diastolic blood pressure?

(0.6)9. Label the empty boxes.