EXTERNAL ANATOMY Flashcards

1
Q

The blunt apex and the TRIANGULAR border of the head

A

SPOUT

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2
Q

Pair of opening dorsal to the mouth which serves as ENTRANCE OF AIR into the buccal cavity an EXIT OF GAS from the buccal cavity to the external environment

A

NOSTRILS OR EXTERNAL NARES

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3
Q

Found at the lateral side of the head

A

EYES

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4
Q

Thin and transparent membrane found above lower eyelid, it corresponds to the plica semilunaris located near the median corner of the human eye. This protects the eye when a frog or toad is UNDERWATER

A

NICTATING MEMBRANE OR THIRD EYELID

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5
Q

Exposed transparent part of the eye

A

CORNEA

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6
Q

thin transparent membrane, which is CONTINUOUS with the inner surface of the eyelid

A

CONJUNCTIVA

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7
Q

DARK central opening of the eye

A

PUPIL

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8
Q

PIGMENTED structure of the eye

A

IRIS

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9
Q

circular membrane posterior to the eye used for HEARING sound waves

A

TYMPANIC MEMBRANE

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10
Q

the opening extending from the ventral tip of the spout to the ventral - lateral region of the tympanic membrane. The anterior opening of the digestive tract. It is bordered dorsally and ventrally by immovable folds of skin. The dorsal and ventral lip folds

A

MOUTHQ

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11
Q

A small LIGHT COLORED MARK at about anterior level of the eyes

A

BROW SPOT

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12
Q

conspicuous elevation located near the middle of the dorsal aspect of the trunk

A

HUMP

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13
Q

Two pairs of appendages arise from the trunk namely

A

FORELIMBS AND HINDLIMBS

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14
Q

Anterior Pair of Trunk

A

FORELIMBS

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15
Q

Posterior Pair of Trunk

A

HINDLIMBS

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16
Q

posterion opening of the digestive tract

A

ANUS

17
Q

the angle of depression between the thigh and the abdominal wall

A

INGUINAL REGION

18
Q

rudiment of the sixt toe, and aids the frog in jumping

A

PREHALLUX

19
Q

membranous extension of the skin which connects the five toes together

A

WEB

20
Q

Forelimbs consists of three divisions:

Proximal Upper Arm
Forearm
Distal Manus

A

Forelimbs consists of three divisions:

Proximal Upper Arm
Forearm
Distal Manus

21
Q

The manus is futher subdivided into:

Proximal Carpus or Wrist
Middle Palm
Distal digits or Fingers

A

The manus is futher subdivided into:

Proximal Carpus or Wrist
Middle Palm
Distal digits or Fingers

22
Q

Angle of depression between upper arm and trunk

A

AXILLA OR AXILLARY FOSSA

23
Q

Hindlimbs consist of three divisions:

Proximal Thing
Middle Shank
Distal Pes

A

Hindlimbs consist of three divisions:

Proximal Thing
Middle Shank
Distal Pes

24
Q

The foot is further subdivided into

Tarsus
Middle Sole
Distal Digits or Toes

A

The foot is further subdivided into

Tarsus
Middle Sole
Distal Digits or Toes