Previous deck continued Flashcards

1
Q

True or False: You don’t need a gallbladder but you do still need bile

A

True

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2
Q

After kidney

A

ureter- goes to bladder. No absorption of urine, bc made in kidney.

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3
Q

Nephron

A

unit in the kidney

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4
Q

True or False: female bladder is ventral

A

True

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5
Q

Male hormone

A

testosterone

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6
Q

Uterine horn is smaller for large animals, true or false

A

true- b/c they will only have one or two offspring

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7
Q

lymph

A

milk colored fluid that is material that will leak from the cells and contain immune system cells, protein, and injured cells, bacteria, and even tumor cells. Lymph goes to lymph nodes

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8
Q

lymph nodes

A

filter the lymph, and returns it to blood circulation

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9
Q

True or False: you can physically feel where major lymph nodes are on an animal

A

True. Can palpate and aspirate to look for anything harmful

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10
Q

Thymus

A

important in a young animal. will regress and become smaller when an adult but remains and can develop a tumor.

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11
Q

Differentiate between malign and benign tumor

A

malign- cancer
benign- can still be harmful depending on its location (how large it gets where it is and how it impacts functions in the body because of its size)

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12
Q

Spleen

A

located on the greater curvature of the stomach. Attached by “attached hole” in the spleen. Filters blood. Not necessary for survival.

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13
Q

If an animal experience torsion of the stomach, what will happen to the spleen

A

the connections will rupture and cause internal bleeding.

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14
Q

True or false: spleens can have masses several times larger than the spleen itself

A

True. Makes it more difficult to tell if it is malignant or benign due to large size

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15
Q

hypophysis (pituitary gland)

A

the area can commonly have a benign tumor, but will cause cushings disease/cause adrenal gland to function more

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16
Q

thyroid

A

controls metabolism.

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17
Q

hyper-thyroidism

A

Will usually need surgery to remove tumor or given ionized therapy

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18
Q

hypo-thyroidism

A

tend to be obese, lack of exercise, thyroid is slower.

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19
Q

parathyroid

A

4 on each thyroid gland. Controls calcium.

20
Q

Pancreas

A

located on the greater curvature of the stomach and follows the first part of the duodenum. 2 functions:
1. Endocrine- secretes inside body (controlling blood glucotes/insulin)
2. Exocrine- secretes outside body (fat and bile. helps with digesting fat- produces digesting enzyme)

21
Q

Common tumor type of the pancreas

A

insulinoma- endocrine part of the pancreas. Tumor secretes insulin. These affected animals have a too low level of glucose in the blood. More glucose in cells = less glucose in blood. (insulin causes glucose to go inside the cell) Tumor cells don’t respond to body’s feedback that it has received enough glucose and to stop producing insulin.

22
Q

Adrenal glands

A

fight or flight
produce adrenaline
control a lot of minerals (sodium, potassium, chloride, etc.)

23
Q

Addison’s disease

A

inability to control mineral regulation due to something wrong with the adrenal gland

24
Q

Cushing’s disease

A

adrenal gland overworks

25
Q

black part of the eye

A

pupil

26
Q

colored part of the eye

A

iris

27
Q

white part of the eye

A

sclera

28
Q

T or F: Most animals have a third eyelid

A

True

29
Q

lacrimal glands

A

produce tears. Animals (and humans?) have two

30
Q

Nasolacrymal ducts

A

where tears flow from

31
Q

What nerves control the eye

A

3,4,6

32
Q

Eye muscles

A

lateral
medial
dorsal
lateral
dorsal oblique
ventral oblique
retractor bulbi- pulls the eyeball inside the socket, allows the third eyelid to come up and protect the eye (animals only). Seen when sleeping. Voluntary movement.

33
Q

Is the third eyelid active or passive

A

passive. no muscle attached. Animal must retract eye first for it to come up.

34
Q

lens

A

behind the pupil. held in place partially by the iris. the lens help the eye to focus

35
Q

interior chamber

A

between cornea and lens of eye

36
Q

cataracts

A

abnormal concentrated proteins cause abnormal lens. Animal can not see through it.

37
Q

nuclear sclerosis

A

animal can still see through it. Lens just fogs/darkens a little due to age but still allows animal to see.

38
Q

nerve 2 full name

A

optic nerve

39
Q

purpose of the tapetum area of the eye

A

increases reflection and visibility a night

40
Q

Define nystagmus

A

movement of the eye. can test to see if cranial nerves are working normally

41
Q

Internal vs External pinna

A

Internal pinna is the interior of the ear, external pinna refers to the outer surface of the ear

42
Q

What is another word for the eardrum

A

tympanic membrane

43
Q

Why are external ear canal infections potentially dangerous

A

the infection of the external ear canal can cause a rupture of the tympanic membrane, leak into the inner ear, and cause an inner infection. This may cause a head tilt and affect the animal’s ability to balance normally.

44
Q

T or F: ear masses in the pharynx and/or ear canal are more frequent in canines than feline

A

False: more frequent in feline

45
Q

Describe the path of blood to and from the heart in order

A

Aorta, capillaries, vena cava, right atrium, tricuspid valve, right ventricle, pulmonary artery, lungs, pulmonary veins, left atrium, bicuspid/mitral valve, left ventricle, aorta

46
Q

Everything leaving the heart—

A

artery

47
Q

Everything going to the heart—-

A

vein