BCSE Physiology Flashcards

1
Q

Ferrets, Llamas, cats, rabbits and other South American camelids (e.g. alpacas) are ………….. ovulators.

A

induced

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2
Q

Rodents, Guinea pigs, sheep and dogs are ………….. ovulators.

A

Spontaneous

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3
Q

Plasmin is an enzyme that breaks down ……….. through fibrinolysis. And ………. is the end product of clotting cascade.

A

fibrin, fibrin

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4
Q

Histocytes are associated with ………… tissue.
Kuppfer cells are associated with ………….(organ)
…………….. are associated with bone

A

Connective, liver, osteoblasts

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5
Q

First heart sound is made by the closure of …………… valves,
Second heart sound is made by the closure of ……………. and …………. valves.

A

Atrioventricular (mitral-left, tricuspid-right)

Seminular and pulmonic

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6
Q

…………… is the period of contraction of the ventricles of the heart that occurs between the first and second heart sounds of the cardiac cycle.

A

Systol

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7
Q

…………. is the refilling of the heart with blood after the cardiac cycle

A

Diastole

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8
Q

ECG leads: white ………………….
green……….
black…………
red…………..

A

right front,
right rear

left front
left rear

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9
Q

………………cells provide structural support, modulate neural communication, help produce myelin sheaths, and modulate the growth of developing and damaged neurons.

A

Glial

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10
Q

Glial cells of CNS are …………., …………….., …………………

A

Astrocytes, oligodendrocytes and microglia

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11
Q

………………. cells are the neuroglial cells of the peripheral nervous system. They are equivalent to the oligodendrocytes

A

Schwann

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12
Q

Myelin producing cells;
…………………… in CNS ,
…………………… in PNS

A

Oligodendrocytes in CNS
Schwann cells in PNS

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13
Q

In …………. arrhythmia, heart rate increases with inhalation, decreases with inhalation

A

Sinus

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14
Q

………………… ataxia: loss of ability to regulate movement.

A

Cerebellar

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15
Q

……………….. ataxia; loss of equilibrum/balance

A

Vestibular

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16
Q

…………….. ataxia; loss of awareness of position/movement of body parts.

A

Proprioceptive

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17
Q

C. tetani produces a neurotoxin called ……………

A

Tetanospasmin

18
Q

What percentage of dietary energy for dairy cattle comes from volatile fatty acids (VFA)?

A

70% or more

19
Q

Ionophor antibiotics cause rumen microorganisms to produce more ……….. acid and less ………….. and …………. acids, thus increasing feed efficiency.

A

Propionic acid,

acetic and butyric acids

20
Q

…………… is a non-enveloped, single-stranded RNA virus. Both of these characteristic make this virus capable of persisting in the environment and resistant to many disinfectants.

A

Calicivirus

21
Q

One of the best disinfectants for the calicivirus is dilute household …………..

A

Bleach

22
Q

In small animals, the small intestine is the only section of the GI tract with …….

A

vili

23
Q

Epithelial invaginations at the base of the vili are called ……………………..

A

Crypts of Liberkuhn

24
Q

……………… are the most common tumor in Equideae

A

Sarcoids

25
Q

Sarcoids are associated with ………………………virus infection

A

Bovine Papilloma

26
Q

It takes …………. days to detect the bone marrow response after an episode of severe hemorrhage in a dog.

A

3-5 days

27
Q

The …………….. reticulum is a specialized form of endoplasmic reticulum associated with striated and smooth muscle that stores and pumps calcium ions to initiate muscular contraction.

A

Sarcoplasmic

28
Q

Ice packs and alcohol baths is the treatment of ……………………… syndrome.

A

Porcine Stress Syndrome

29
Q

The most common clinical immunodeficiency in foals is …………………………..of immunglobulins

A

failure of passive transfer

30
Q

Dogs and cats cannot synthesize …………….. from skin exposure to UV light, so they have an absolute dietary requirement for it.

A

Vitamin D

31
Q

An imbalanced calcium; phosphorus ratio or inadequate dietary vit-D may cause nutritional secondary hyperparathyroidism in ……………… (animal)

A

iguanas

32
Q

guinea pig gestation?

A

63-68 days

33
Q

hamster gestation

A

16 days

34
Q

gerbil gestation

A

25 days

35
Q

rat gestation

A

22 days

36
Q

chincilla gestation

A

111 days

37
Q

the most common sign of pain in animals following ovariohysterectomy

A

Changes in behaviour

38
Q

…………………………………. can lead to acsites, pleural +/- pericardial effusion, jugular venous distention, peripheral edema, and liver congestion.

A

Right sided congestive heart failure

39
Q

……………………………………… can lead to pulmonary edema, causing cough, exercise intolerance and tachypnea progressing to dyspnea.

A

Left sided congestive heart failure

40
Q

……………………………………. occurs due to either a lack of antidiuretic hormone (ADH) or an inability of the kidney to respond to ADH.

A

Diabetes Insipidus (DI)