Mudpuppy 2 Flashcards Preview

Comparative Vertebrate Anatomy > Mudpuppy 2 > Flashcards

Flashcards in Mudpuppy 2 Deck (36):
1

internal opening of nasal passage, seen on roof of oral cavity

choana

2

most anterior row of teeth

premaxillary teeth

3

medial, second row of teeth

vomerine teeth

4

lateral, second row of teeth

pterygoid teeth

5

lower jaw teeth

dentary teeth

6

teeth on lower posterior end of jaw

coronoid teeth

7

supported by hyoid arch, behind coronoid teeth

tongue

8

arch lying deep in the oral cavity

hyoid arch

9

arch lying more anterior in oral cavity

mandibular arch

10

on the floor of the pharynx, between entrances to slits, small slit like opening into respiratory system

glottis

11

large, elongated, dark, mid ventral structure

liver

12

large mesentery connecting viscera to abdominal wall

falciform ligament

13

passes along mid ventral abdominal wall and toward liver through the posterior margin of the falciform ligament

ventral abdominal vein

14

thin-walled sac at posteroventral portion of the cavity

urinary bladder

15

lies dorsal and slightly to the left of the liver, long, light coloured tube

stomach

16

mesentery supporting the stomach

greater omentum (mesogaster)

17

mesentery supporting intestined

mesentery proper

18

mesentery extending between duodenum and dorsal surface of liver and between liver and stomach respectively

hepatoduodenal and gastrohepatic ligaments

19

elongated, hangs from dorsal posterior left side of the stomach

spleen

20

marked constriction denoting the end of the stomach

pyloric sphincter

21

immediately following pyloric sphincter

small intestine

22

short, straight, following small intestine

large intestine

23

first loop of small intestine

duodenum

24

lies along duodenum and partly within hepatoduodenal ligament

pancreas

25

dorsal to stomach and between liver and stomach, long, thin

lung

26

large vessel passing through mesentery between mesentery supporting anterodorsal portion of liver

posterior vena cava

27

embedded in dorsal part of the liver

hepatic portal vein

28

thin, translucent, greenish sac at posterodorsal liver

gall bladder

29

along dorsal wall, tapers anteriorly

kidney

30

elongated organ ventral to kidney

testis

31

longitudinal tube along margin of kidney, coiled anteriorly, straight posteriorly

archinephric duct

32

at margins of cloacal opening

cloacal papillae

33

numerous tiny tubules that clump sperm into spermatophores

cloacal gland

34

granular elongated gonad

ovary

35

long prominent and convoluted tube lying between ovary and kidney, extending the length of the cavity

oviduct

36

funnel shaped, into which eggs pass after they have been released into coelum

ostium