Reptiles

Question 1

first group of animals that is ______________________

Answer 1

entirely adapted to life on land

Question 2

more __________ than amphibians

Answer 2

widespread

Question 3

major evolutionary advancement of the reptiles

Answer 3

development of the amniotic egg

Question 4

amniotic egg is developed through

Answer 4

internal fertilization

Question 5

what are the membranes the embryo of amniotic egg is surrounded by?

Answer 5

amnion, allantois, chorion and yolk sac

Question 6

amniotic egg is covered with _______________

Answer 6

mineralized shell

Question 7

Amnion function

Answer 7

protects embryo in amniotic cavity

Question 8

Allantois function

Answer 8

disposal of wastes

Question 9

Chorion

Answer 9

with allantois for gas exchange

Question 10

___________ was used to refer to the members of the Classes Reptilia, Aves, and Mammalia

Answer 10

amniotes

Question 11

Representatives of Order Chelonia

Answer 11

turtles and tortoises

Question 12

Representatives of Order Crocodilia

Answer 12

crocodiles, alligators

Question 13

Representatives of Order Squamata

Answer 13

snakes and lizards

Question 14

Representatives of Order Rhynchocephalia

Answer 14

tuataras

Question 15

Reptiles are __________ (AKA _______ blooded) because ___________

Answer 15

Ectothermic

Cold blooded

Their bodies cannot regulate temperatures internally, so their temperature is not constant and varies according to their environment

Question 16

skin with _______ of __________ made from __________ that helps in preventing ___________ and _______________

Answer 16

scales

epidermal origin

keratin

water loss

slows down dehydration rates

Question 17

___________ resistant skin

Answer 17

Desiccation

Question 18

presence of ________ on ends of digits

Answer 18

claws

Question 19

Developed long ______ with the presence of _____________

Answer 19

neck

cervical vertebrae

Question 20

_______________ articulate with 2 sacral vertebrae

Answer 20

Pelvic girdle

Question 21

Paired limbs usually with ___ toes

Answer 21

5

Question 22

internal fertilization made possible by a __________

Answer 22

copulatory organ

Question 23

Reptiles mode of reproduction

Answer 23

oviparous, viviparous and ovoviviparous

Question 24

Reptiles lack __________

Answer 24

larval stage

Question 25

most have ____________heart except for ___________ with a functional ____________heart

Answer 25

3-chambered crocodilians 4-chambered

Question 26

Respiratory organ

Answer 26

lungs absence of gills, and inability to breathe thru the skin

Question 27

__________ breathing which employs ______________ mechanism

Answer 27

Thoracic breathing negative pressure mechanism

Question 28

classified: presence or absence of temporal openings Synapsid type = ____________

Answer 28

mammal-like reptiles

Question 29

classified: presence or absence of temporal openings ___________ = stem reptiles & turtles

Answer 29

Anapsid type

Question 30

classified: presence or absence of temporal openings Diapsid type = _____________

Answer 30

rhynchocephalians, lizards, & snakes

Question 31

classified: presence or absence of temporal openings ______________ = extinct plesiosaurs

Question 32

____________________ are large holes in the side of the skull. and its function is to ___________

Answer 32

Temporal fenestra allow muscles to expand and lengthen

Question 33

greater bulk of muscles results in a ______________

Answer 33

stronger jaw musculature

Question 34

___________________ allow an increase in the gape

Answer 34

longer muscle fibers

Question 35

Type of skull that Order Cotylosauria and Order Chelonia have?

Answer 35

Anapsida

Question 36

Anapsida is identified by _____________ to which ______________ are fused

Answer 36

bony dermal plates ribs and trunk vertebrae

Question 37

Type of skull that Order Rhynchocephalia and Order Squamata

Answer 37

Lepidosauria

Question 38

Anapsida: 1. __________ 2. __________

Answer 38

Absence of temporal arch No temporal opening

Question 39

Lepidosauria are with _____________ and _______________

Answer 39

2 temporal fossae powerful jaw suspension

Question 40

Archosauria are with ____________ and lineage to give rise to the __________

Answer 40

2 temporal arches birds

Question 41

Type of skull order crocodilian have

Answer 41

Archosauria

Question 42

Type of skull Plesiosaur have

Answer 42

Euryapsida

Question 43

Euryapsida are with _________________ modification of the _____________

Answer 43

single dorsal temporal fossae diapsid

Question 44

order of Cuora amboinensis

Answer 44

Order Chelonia

Question 45

order of most recent reptiles

Answer 45

Order Squamata

Question 46

Suborder Lacertilia have ___________ of p_________

Answer 46

2 pairs of pentadactyl limbs

Question 47

Hemiphylodactylus sp

Answer 47

Expanded digits for climbing walls and trees

Question 48

Gecko gecko (tree lizard)

Answer 48

Eyes are large, pupils vertical, eyelids are lost Adhesive toe pads Loud vocalization

Question 49

Varanus sp. (Giant or monitor lizard)

Answer 49

tail longer than head and body Closes relative are Komodo dragon

Question 50

Draco ornatus (flying lizard) _________________ of the trunk used for gliding from one tree to another

Answer 50

Lateral folds of the trunk used for gliding from one tree to another

Question 50

Draco ornatus (flying lizard) _________________ of the trunk used for gliding from one tree to another

Answer 50

Lateral folds

Question 50

Draco ornatus (flying lizard) _________________ of the trunk used for gliding from one tree to another

Answer 50

Lateral folds of the trunk used for gliding from one tree to another

Question 51

in Suborder Ophidia, limbs are?

Answer 51

Absent

Question 52

in Suborder Ophidia, how are their eyes?

Answer 52

Eyelids are immovably fused Eyes are covered by transparent scales

Question 53

Some of Suborder Ophidia have __________connected to poison sacs

Answer 53

fangs

Question 54

what order is the giants of the living reptiles

Answer 54

Order Crocodila

Question 55

Order Crocodila are modified descendants of _________

Answer 55

bipedal archosaurs

Question 55

Order Crocodila are modified descendants of _________

Answer 55

bipedal archosaurs

Question 56

Snout of Crocodylus sp. (crocodiles)

Answer 56

narrow and pointed

Question 57

4th teeth of the lower jaw of Crocodylus sp. (crocodiles) is ______?

Answer 57

EXPOSED

Question 58

Snout of Alligator sp. (alligator)

Answer 58

broad and blunt

Question 59

4th teeth of the lower jaw of Crocodylus sp. (crocodiles)?

Answer 59

FITS

Question 60

are Crocodylus sp. (crocodiles) passive or aggressive?

Answer 60

Aggressive

Question 61

are Alligator sp. (alligator) passive or aggressive?

Answer 61

Passive

Question 62

Epidermal thickenings are the

Answer 62

scales or scutes

Question 63

Dermal thickenings are

Answer 63

plates