Worksheet 11 Flashcards

1
Q

transport substances in the body of the organism supplying the needs of its metabolism

A

circulatory system

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2
Q

Provides an effective process of circulations by means of blood, heart, and blood vessels

A

circulatory system

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3
Q

network of delicate tubes throughout the body

A

lymphatic system

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4
Q

drains fluid that has leaked from the blood vessels into the tissues and empties it back into the bloodstream via the lymph nodes

A

lymphatic system

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5
Q

lymphatic system is composed of

A

lymph
lymph vessels

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6
Q

consist of the heart and a closed system of vessels (arteries, vein, capillaries)

A

cardivascular system

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7
Q

in frogs, is a three chambered-organ:

A

heart

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8
Q

a frog’s heart is made up of

A

2 atria
1 ventricle

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9
Q


the blood is made up of the following

A

plasma
formed elements

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10
Q

formed elements is made up of

A

Red blood cells (erythrocytes)
White blood cells (leucocytes)
Platelets (thrombocytes)

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11
Q

red blood cells

A

erythrocytes

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12
Q

white blood cells

A

leucocytes

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13
Q

platelets

A

thrombocytes

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14
Q

Blood vessels are made up of:

A

veins (deoxygenated blood)
arteries (oxygenated blood
capillaries (smallest, where exchange of gas happen)

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15
Q

carry deoxygenated blood

A

veins

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16
Q

carry oxygenated blood

A

arteries

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17
Q

smallest blood vessels, where gas exchange happen

A

capillaries

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18
Q

the complete separate routes of the blood leading to and from the heart are controlled by these circulations

A

pulmonary and systemic circuit

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19
Q

his circulation carries blood between the heart and the lungs, particularly its gas exchanging tissues

A

pulmonary circuit

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20
Q

blood passing through here is returned to the heart via the pulmonary veins

A

lungs capillaries

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21
Q

exception to the concept of veins carrying deoxygenated blood towards the heart

A

pulmonary veins

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22
Q

pulmonary veins drain oxygenated blood into what part of the heart

A

left atrium

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23
Q

exception to the concept of arteries carrying oxygenated blood away from the heart

A

pulmonary arteries

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24
Q

carries blood between the heart and the other parts of the body

A

systemic circuit

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25
Q

comprise the arteries and veins

A

blood vessels

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26
Q

pumps the blood to and from the body

A

heart

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27
Q

two systems of the blood vessels

A

arterial system
venous system

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28
Q

difference between veins and arteries in terms of direction of blood flow

A

vein - towards the heart
arteries - away from the heart

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29
Q

difference between veins and arteries in terms of thickness of walls

A

vein - thinner
arteries - thicker

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30
Q

difference between veins and arteries in terms of location

A

vein - superficially located
arteries - deeply imbedded

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31
Q

difference between veins and arteries in terms of nature of blood being carried

A

vein - unoxygenated
arteries - oxygenated

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32
Q

basically includes the interconnecting of the arteries of the circulatory system that supplies blood

A

arterial system

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33
Q

site of the conus arteriosus

A

ventral surface of the heart

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34
Q

where the conus arteriosus bifurcates, also called the ventral aorta

A

truncus arteriosus

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35
Q

each truncus arteriosus has three branches:

A

common carotid artery
systemic arch
pulmo-cutaneous artery

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36
Q

describe the pulmonary circuit in ppt

A

grade yourself accordingly

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37
Q

the anterior branch of the truncus arteriosus that supplies blood into the head

A

common carotid artery

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38
Q

further divides into external carotid and internal carotid artery

A

common carotid artery

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39
Q

delivers blood to the muscles of the tongue and floor of the mouth

A

external carotid artery

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40
Q

the external carotid artery branches off to

A

muscular artery
thyroid artery
lingual artery
sublingual artery

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41
Q

supplies blood to the upper jaw and cranium, further divided into three major branches:

A

internal carotid artery

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42
Q

the internal carotid artery divides into three major branches

A

cerebral artery
lateral perosal artery (stapedial)
ophthalmic artery

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43
Q

provided with many branches supplying the choroid plexus of the brain

A

cerebral artery

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44
Q

supplies blood towards the ear and extends its branches to the eyelids

A

lateral perosal (stapedial) artery

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45
Q

lateral perosal artery branches off

A

temporay artery
mandibular artery

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46
Q

subbranch of lateral perosal (stapedial artery) that supplies blood to the eyelids

A

temporal artery

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47
Q

subbranch of lateral perosal (stapedial) artery that supplies blood to the roof of the mouth

A

mandibular artery

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48
Q

branches out to the eye, muscles, and eyelids

A

ophthalmic artery

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49
Q

extends anterodorsally and posteromedially to unite forming the dorsal aorta and gives rise to the following branches

A

systemic arch

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50
Q

branch of the systemic arch at the level of the shoulder

A

subclavian artery

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51
Q

further gives off small branches to the muscles of the shoulder region

A

subclavian artery

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52
Q

subclavian artery proceeds to the forelimb as this

A

brachial artery

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53
Q

supplies blood to the larynx and muscles of the jaw

A

laryngeal artery

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54
Q

supplies blood to the esophagus

A

esophageal artery

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55
Q

occipital artery anterior branch that supplies into the following:

A

jaw
orbit
nose

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56
Q

at this region, the dorsal aorta branches off to form a pair of common iliac arteries

A

pelvic

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57
Q

at the abdominal region, this dorsal aorta branches out to this

A

common iliac arteries

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58
Q

branches of the dorsal aorta (7)

A

coeliaco-mesenteric artery
renal arteries
posterior mesenteric artery
oviducal arteries
spermatic artery
ovarian artery
adiposal artery

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59
Q

large unpaired artery that is derived just posterior to the union of the systemic arches,

A

coeliaco-mesenteric artery

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60
Q

coeliaco-mesenteric artery is further divided into

A

coeliac artery
anterior mesenteric artery

61
Q

coeliac artery – anterior branch which gives off to smaller vessels such as:

A

left and right gastric artery
hepatic artery
pancreatic artery

62
Q

anterior mesenteric artery – branch off into the following arteries:

A

duodenal artery
intestinal artery
splenic artery
hemmorhoidal artery

63
Q

small blood vessels that supply the dorsal surface of the kidneys

A

renal arteries

64
Q

supplied by the superficial renal artery

A

ventral surface of the kidney

65
Q

emerges from the posterior oviducal artery just posterior to the kidney

A

superficial renal artery

66
Q

delivers blood to the large intestine

A

posterior mesenteric artery

67
Q

supplies the posterior region of the rectum

A

posterior mesenteric artery

68
Q

deliver blood to the oviduct, smaller in males

A

oviducal artery

69
Q

supply the mullerian ducts

A

oviducal artery

70
Q

supply blood to the testes

A

spermatic artery

71
Q

supply blood to the ovaries

A

ovarian artery

72
Q

supply blood to the corpora adiposa

A

adiposal artery

73
Q

branches of the common iliac artery

A

epigastro-vesical artery
femoral artery
sciatic artery

74
Q

originates from the ventral wall of the common iliac artery

A

epigastro-vesical artery

75
Q

epigastro-vesical artery further divides into

A

epigastric artery
resto-vesical artery

76
Q

delivers blood to the ventral abdominal wall

A

epigastric artery

77
Q

delivers blood to rectum and urinary bladder

A

resto-vesical artery

78
Q

branches posterior to the epigastro-vesicular artery

A

femoral artery

79
Q

extends dorsally supplying the skin and muscles of the anterior part of the thigh

A

femoral artery

80
Q

continuous with the common iliac artery and is the major vessel entering the hindlimb

A

sciatic artery

81
Q

posterior branch of the truncus arteriosus,

A

pulmocutaneous artery

82
Q

pulmocutaneous artery further branches out into

A

pulmonary artery
cutaneous artery

83
Q

delivers deoxygenated blood to the lungs

A

pulmonary artery

84
Q

supplies the skin on the dorsal and lateral body walls,

A

cutaneous artery

85
Q

cutaneous artery branches off into

A

auricular artery

86
Q

supplies the jaw muscles, hyoid, muscles, and tissues of the lower jaw

A

auricular artery

87
Q

label and name the arteries of the frog’s body (3 pictures)

A

grade yourself accordingly

88
Q

concentrates on the organization of the veins and all that branch off from it

A

venous system

89
Q

main divisions of the venous systems

A

systemic veins
pulmonary veins
portal system

90
Q

return blood from the capillary network of the organs to the heart through the sinus venosus

A

veins

91
Q

receives three major systemic veins

A

sinus venosus

92
Q

three major systemic veins that sinus venosus receives

A

post caval vein
paired pre-caval vein

93
Q

also known as ducts of Cuvier

A

pre-caval vein

94
Q

three systemic veins enters these to drain into the heart

A

precaval veins

95
Q

three systemic veins that drain into the precaval veins

A

external jugular vein
innominate vein
subclavian vein

96
Q

most anterior branch draining into the precaval,

A

external jugular vein

97
Q

external jugular vein is the union of

A

lingual vein
mandibular vein

98
Q

drains blood from the tongue, hyoid, and floor of the mouth

A

lingual vein

99
Q

drains blood from the lower jaw

A

mandibular vein

100
Q

middle branch of the precaval vein,

A

innominate vein

101
Q

innominate vein is formed by the:

A

internal jugular vein
subscapular vein

102
Q

accepts many veins draining the palate, brain, orbital, nasal, and auditory regions

A

internal jugular vein

103
Q

collects blood from the neck muscles and drains into the internal jugular

A

vertebral vein

104
Q

collects blood coming from the shoulder and forelimbs

A

subscapular vein

105
Q

posterior branch of the precaval

A

subclavian vein

106
Q

subclavian vein collects blood from the

A

brachial vein
musculo-cutaneous vein

107
Q

collects blood from the forelimb

A

brachial vein

108
Q

formed by the union of muscular vein and cutaneous vein

A

musculo-cutaneous vein

109
Q

drain from the dorsal and lateral regions of the body

A

muscular vein

110
Q

drain from the skin of the body wall

A

cutaneous vein

111
Q

comes near the posterior of the kidney as a result of the fusion of a large renal vein

A

postcaval vein

112
Q

Obtain numerous vessels from the kidneys and gonads that pass through the liver to the sinus venosus

A

postcaval vein

113
Q

Route of the blood that has been collected from certain organs (below the heart) through the capillaries before it returns to the heart

A

postcaval vein

114
Q

during blood circulation, the blood passes through this where it has two sets of capillaries and blood is detoxified through the organs it connects to

A

portal system

115
Q

consist of the hepatic portal vein and its tributaries

A

hepatic portal system

116
Q

tributaries of the hepatic portal system

A

gastric vein
pancreatic vein
splenic vein
intestinal vein

117
Q

formed by the convergence of veins in the pelvic region and passes forward along the ventral midline and enters the liver

A

ventral/anterior abdominal vein

118
Q

consist of a large, renal portal vein which is formed by the:

A

renal portal system

119
Q

renal portal vein is formed by the following vein (4)

A

femoral vein
sciatic vein
dorso-lumbar vein
oviducal vein

120
Q

vein from the dorsal and anterior side of the thigh

A

femoral vein

121
Q

vein from the posterior side of the thigh

A

sciatic vein

122
Q

vein from the dorsal body wall

A

dorso-lumbar vein

123
Q

vein from the oviduct

A

oviducal vein

124
Q

veins that drain to the renal vein

A

ovarian vein
spermatic vein

125
Q

vein from the ovary

A

ovarian vein

126
Q

vein from the testes

A

spermatic vein

127
Q

third series of vessels, which extend throughout the body of amphibians

A

lymphatic system

128
Q

Collect blood exclusively of red blood cells

A

lymphatic system

129
Q

Seeps through the walls of capillaries and returns it to the veins

A

blood of red blood cells

130
Q

pumped throughout the system by a series of contractile vesicles called lymph hearts

A

lymph

131
Q

have a few lymph hearts

A

anurans

132
Q

located beneath the scapulae

A

anterior lymph heart

133
Q

where one to five pairs of lymph hearts are located

A

coccyx

134
Q

label the lymph sinuses and hearts of the frog

A

grade your score accordingly

135
Q

label the venou system of the frog

A

grade your score accordingly

136
Q

has three chambers: two atria (auricles) and one ventricle

A

heart

137
Q

separates the atria

A

interatrial septum

138
Q

grooves of the heart, located externally between the atrium and ventricle

A

coronary sulcus

139
Q

located at the ventral surface and receives blood from the left atrium

A

conus arteriosus

140
Q

conus arteriosus bifurcates to become this

A

truncus arteriosus

141
Q

s-shaped longitudinal fold along the inner dorsal wall of the truncus arteriosus

A

spiral valve

142
Q

located at the dorsal surface of the heart, accepts blood from the three caval veins

A

sinus venosus

143
Q

internally the heart has this opening

A

auriculo-ventricular opening

144
Q

divides the auriculo-ventricular opening

A

interauricular septum

145
Q

guard the aurico-ventricular opening

A

auriculo-ventricular valve

146
Q

found in the left auricle

A

opening of pulmonary vein (pulmo-auricular aperture)

147
Q

guards the opening of the pulmonary vein

A

pulmonary valves

148
Q

label the heart diagrams (5)

A

grade yourself accordingly