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M.Sc. Zoology Final Year Practical File VMOU

Zoology practical file for Vardhmaan Mahaveer Open University Kota (Rajasthan)

File Contents-

1. Vipera (Pitless viper)

2. Bungarus (Krait)

3. Eryx ( Rat snake)

4. Phrynosoma

5. Chelone

6. Hemidactylus

7. Alligator

8. Notopterus

9. Exocoetus

10. Labeo

11. Sphyrna

12. Chimaera

13. Clarius

14. Lepidosiren

15. Synaptura

16. Ambystoma

17. Axolotal larva

18. Hyla (Tree frog)

19. Siren (Mud eel)

20. Necturus (Mud puppy)

21. Salpa

22. Doliolum

23. Herdmania

24. Pristis

25. Acipenser

26. Amia

27. Protopterus

28. Echeneis

29. Hippocampus

30. Anguilla

31. Pavo christatus

32. Archaeopteryx 

33. Struthio (Ostrich)

34. Ornithorhynchus (Duck billed platypus)

35. Echidna

36. Macropus (Kangaroo)

37. Pteropus (Bat)

38. Procavia (Hyrax)

39. Chick embryo 18 hours

40. Chick embryo 24 hours

41. Chick embryo 33 hours

42. Chick embryo 48 hours

43. Chick embryo 72 hours

44. Amphioxus T.S. passing through testes

45. Amphioxus T.S. passing through ovary

46. Amphioxus T.S. passing through caudal region

47. T.S. passing through liver (Mammal)

48. T.S. passing through pancreas (Mammal)

49. T.S. passing through adrenal gland (Mammal)

50. V.L.S. passing through anterior lobe of pituitary gland

51. V.S. of skin of a mammal

52. L.S. passing through kidney of a mammal

53. T.S. passing through Testis of a mammal

54. T.S. passing through lung of a mammal

55. T.S. passing through spinal cord of a mammal

56. Cycloid scales (Whole mount)

57. Placoid scales (Whole mount)

58. Blood smear (Mammal)

59. Identification of Gram +ve & -ve bacteria

60. Pectoral girdle of Frog/Varanus/Fowl/Rabbit

61. Humerus of Frog/Varanus/Fowl/Rabbit

62. Radius-Ulna of Frog/Varanus/Fowl/Rabbit

63. Forelimb bones of of Frog/Varanus/Fowl/Rabbit

64. Pelvic girdle of Frog/Varanus/Fowl/Rabbit

65. Femur of Frog/Varanus/Fowl/Rabbit

66. Tibia-Fibula of Frog/Varanus/Fowl/Rabbit

67. Hindlimb bones of Frog/Varanus/Fowl/Rabbit

Genetics

68. Monohybrid cross

69. Dihybrid cross

70. Drosophila melanogestar 


Ethology


71. Food preference in Triboleum 

72. Pheromones in Earthworm


Ecology

73. Estimation of free CO2

74. pH of water sample


Genetics

75. Multiple allele problems


PRACTICAL File 🗃️ - 👉 Click here

 

ENTOMOLOGY FILE - Click here 

FIELD VISIT FILE - Click here

  


PHYLUM

CLASS

SUB CLASS

ORDER

GENUS

HABIT & HABITAT

CHARACTERS

CHORDATA

Thaliacea

 

Salpida

Salpa

Marine

^Dimorphic
^Solitary phase is asexual Oozoid
^Gregaria phase is sexual gonozooidor blastozooid
^Oozoid have test, while Blastozooid with no test

 

Doliolida

Doliolum

Marine

^Oozoid is a colonical asexual greagaria phase
^Barrel shaped
^Movement by jet propulation
^Mantle contains 9 muscle bands

Ascidiacea

 

Ascidiaesimplices

Herdmania

Marine

^Segmented and solitary animal
^Attached to substratum by foot
^Vascular system open
^Nervous system - Single ganglion

 

 

 

 

 

 

PISCES

Chondrichthyes

Pleurotremata

Sphyrna

Marine, adapted for deep sea

^Commonly called Hammer-headed shark
^Body division- head, trunk & tail
^Gill slits 5 pairs
^Spiracles absent

Holocephalii

Chiamera

Marine, found at coastal regions

^Commonly known as Rat-fish, Monster fish, Elephant Fish and Queen of herrings
^Exoskeleton is absent in adults
^Median and paired fins present
^Skin is smooth without scales, placoid scales present in certain areas

Hypotremata

Pristis

Marine

^Commonly known as Saw-fish
^Exoskeleton is made up of placoid scales
^Median & paired fins are present and pectoral fins are small
^Males have paied claspers

Osteichthyes

Clupeiformes

Notopterus

Lakes & Fresh water

*Commonly called Cat-fish
*Large & Oblique mouth
*Short dorsal fin, anal fin elongated
*bear scaly gill cover

Beloniformes

Exocoetus

Marine, feeds on prawns and young fishes

*Commonly called Flying-fish
*Pectoral fin is wing like
*Fins are used for gliding out of water
*Eyes are large

Cyperiniformes

Labeo

Fresh water fish

*Commonly known as Rohu or Indian carp
*Exoskeleton of large cycloid scales
*Median & Paired fins have bony fin rays
*Body fusiform

Ostariophysi

Clarius

fresh water fish, Scavangers

^Commonly known as Cat-fish or Magur
^Spikeless dorsal fin from operculum to caudal fin
^Scaleless and naked skin
^Lateral line distinct

Dipnoi

Lepidosiren

Amazon & Paraguay basins

^Commonly known as South American lung fish
^Body elongated & eel-like
^Gill slits are 4 in number
^Caudal fin and anal fin are continuous

Protopterus

Freshwater fish, Western Africa

^Dental plates in place of teeth
^Paired pectoral and pelvic fins
^Respiration by lungs
^Live without water

Acipenseriformes

Acipenser

Lives in sea, but comes to the rivers of North America, North Asia & Europe for breeding

^Commonly called Sturgeon
^Exoskeleton is in the form of dermal rings
^Gill slits covered by operculum
^Median & Paired fins are made of dermal fin rays

Echeiniformes

Echeneis

Marine, found in tropical and sub-tropical seas

^Commonly known as Sucker-fish
^Lower jaw is large
^It shows commensalism
^Body covered with small scales

Syngnathiformes

Hippocampus

Marine fish, found in tropical and temperate seas

^Commonly known as Sea-horse
^Body covered with large shield-like bony scales
^Exoskeleton in form of dermal rings
^Pelvic fins are absent

Amiiformes

Amia

Freshwater fish, North America

^Commonly called Bow-fish
^Body scales appers cycloid scales, head bears ganoid scales
^Dorsal fin is continuous long fin
^Tail is homocercal

Anguilliformes

Anguilla

rivers, lakes and ponds of Europe and America, India

^Commonly known as European Eel
^Body is snake like
^Pectoral fin is reduced
^Airbladder is closed

Osteichthyes
Sub-class= Actinopterygii

Pleuronectiformes

Synapterua

Mostly found in salt and brackish water

^Elongate, broad body anteriorly
^Ctenoid scales on eyed side, Cycloid scales on blind side
^Mouth curved
^Dorsal and anal fins joined to caudal fin

 

 

 

 

 

 

AMPHIBIA

 

Urodela

Ambystoma

Terresterial, found in North America and Central Mexico

^Commonly known as Tiger salamander
^Smooth moist skin
^Trunk has 12 intercoastal grooves
^Nictiating membrane present
^limbs with 4 or 5 digits

 

 

Axolotal larva of Ambystoma

Completely aquatic

^3 pairs of external gills
^4 pairs of open gill clefts
^Jaws are toothed
^well developed fore & hind limb

 

 

Siren

found in burrows, muddy ditches and ponds in North America

^Commonly known as Mud-eel
^permanently neotenous form
^skin is moist & smooth
^Gill slits are of one pair

 

Anura

Hyla

found on trees

^Commonly known as tree frog
^Skin is moist
^Head is triangular
^tympanic membrane behind the eyes

 

Proteidae

Necturus

Nocturnal, North American fresh water amphibian

^commonly known as Mud-puppy
^Hind & forelimbs are weak and have 4 digits
^Eyes small
^permanent neotenic larval stage

 

 

 

 

 

 

REPTILIA

 

Squamata

Vipera

Found in rocky and bushy regions

^Commonly called Dobia
^Body covered with keeled scales
^Body is thick, followed by narrow neck
^Colour is brownish

 

Bungarus

Found under logs and stones, Noctornal

^Commonly known as Krait
^Body scales are smooth
^Head is not differentiated from neck
^Arrangement of scales on head is used for identification of Kraits

 

Eryx

Found in sandy regions

^Commonly known as Sand boa (Dumuhi) or Rat-snake
^skin covered with small smooth scales
^Head scales are primitive and 3 scales enlarged
^Tail is head like

 

Phrynosoma

Terrestrial lizard

^Commonly known as Horned toad
^Body flat, broad and spiny
^Under surface is covered with keeled scales
^Tail is short and covered with spiny scales

 

Chelonia

Chelone

Found in the Indian, Pacific and Atlantic oceans and coasts of the United States

^Commonly known as Green turtle
^Body case is rigid
^Head covered by single pair of prefrontal shields
^Tail is very short

 

Crocodilia

Alligator

Inhabits shallow water and on slight disturbance buries in sand

^Body covered with thick leathery skin containing scutes
^Ear opening protected by a flap of skin
^Nasal bones divide nasal aperture
^Tail long

 

 

 

 

 

 

AVES

 

Galliformes

Pavo

Found in forests & various areas of India

^Commonly known as Pea-fowl or Peacock
^Head bears short neck & crest of feathers on top
^Legs are strong
^Live in group

 

Archaeornithes

Archaeopteryx

-

^Oldest known fossil bird
^Connecting link between Reptiles and Birds
^Jaws processed small equal-sized pointed thecodont teeth
^Epidermal scales over body and limbs

 

Struthioniformes

Struthio

Flightless bird, native to Africa

^Commonly known as Ostrich
^Their eyes are said to be the largest of any land vertebrate
^Neck is nearly bare
^Largest living species of bird

 

 

 

 

 

 

MAMMALIA

 

Monotremata

Ornithorhynchus

found in Australia and Tasmania

^Commonly known as Duck-billed platypus
^Body covered with short fur
^Connecting link between Reptilia and Mammalia
^Adults are without teeth & have a Duck-bill
^Ear openings are without external pinnae

 

Echidna

found in Australia and Tasmania

^Commonly known as Spiny anteater
^Neck and Body indistinct
^External ear absent
^Limbs are short and have 3-5 digits

 

Marsupialia

Macropus

Found in Australia & New Zealand

^Commonly Called as Kangaroo
^Head small but ears are large
^Hindlimbs digits 4 while forelimbs digits 5
^Tail is long & powerful

 

Chiroptera

Pteropus

Found in South-Eastern Asia, feeds on fruits

^Commonly known as Fruit-bat
^Forelimbs are modified into wings
^Head is fox-like with snout
^Hindlimbs and tail also included in patagium
^Tail small

 

Hyracoidea

Procavia

Highly sociable animals

^Commonly known as Rock Hyrax or Dassie
^Possesses moist and rubber-like foot soles, allowing it to easily grasp objects
^Coat is dense
^The iris projects from the pupil of the eye, acting as a built-in sun visor due to limiting the flow of light to the eye from above

 

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