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Monday, 27 April 2009 23:49

Neoteny

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Neoteny is the retention, by adults in a species, of traits previously seen only in juveniles (pedomorphosis/paedomorphosis), and is a subject studied in the field of developmental biology. In neoteny,…
Published in Zoology
Tuesday, 28 April 2009 20:02

Edible Fishes in Pakistan

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Edible Fishes in Pakistan
About one thousand species of fishes are found in marine and fresh water in Pakistan. Majority of these are edible. And very few are examined for their nematode parasites.  …
Published in Zoology
Tuesday, 28 April 2009 21:38

15 Main Theories of Biological Evolution of Man (with Statistics)

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15 Main Theories of Biological Evolution of Man (with Statistics)
15 Main Theories of Biological Evolution of Man (with Statistics) Read this essay to learn about the 15 main Theories of Biological Evolution of Man !   1. Theory of…
Published in Zoology
Sunday, 27 September 2009 11:51

Blood Drop

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Blood Drop | Source: ZME Science
Often called a “Digital Age Leonardo da Vinci”, Alexander Tsiaras is a digital innovator, technologist and artist. You might know him from his work that showcases beautiful digital images of…
Published in Zoology
Thursday, 09 April 2009 20:50

COMPARISION: Frog Reproductive System + Fish Reproductive System

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MALE REPRODUCTIVE SYSTEM OF SHARK FISH (SCOLIODON) - MALE REPRODUCTIVE SYSTEM FROG (RANA) - SIMLARITIES AND DIFFERNCES
Published in Zoology
Monday, 13 April 2009 17:14

COMPARISION: Male Reproductive System of Bird, Rabbit and Reptile

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Bird (Columba) Male Urino Genital System
MALE REPRODUCTIVE SYSTEM OF CALOTES (GARDENLIZARD) MALE REPRODUCTIVE SYSTEM OFCOLUMBA (PIGEON) MALE REPRODUCTIVE SYSTEM OFORYCTOLAGUS (RABBIT) 1. Testes are white ovoid bodies. 1. Testis white ovoid bodies. 1. Testes are…
Published in Zoology
Monday, 13 April 2009 18:01

COMPARISION: Female Reproductive System of Bird, Rabbit and Reptile

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Bird (Columba) - Female Reproductive System
FEMALE REPRODUCTIVE SYSTEM - CALOTES  FEMALE REPRODUCTIVE SYSTEM - PEGION FEMALE REPRODUCTIVE SYSTEM - RABBIT 1. On the right and left sides two ovaries are present. 1. Only left ovary…
Published in Zoology
Monday, 13 April 2009 18:23

COMPARATIVE ANATOMY: FISH BRAIN AND FROG BRAIN

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Scoliodon Brain (Dorsal View)
Published in Zoology
Tuesday, 14 April 2009 07:54

COMPARATIVE ANATOMY: LIZARD BRAIN, BIRD BRAIN AND RABBIT BRAIN

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CALOTES BRAIN
BRAIN OF CALOTES (GARDEN LIZARD)    BRAIN OF COLUMBA (PIGEON)   BRAIN OF ORYCTOLAGUS (RABBIT) 1. Brain of lizard is relatively small and simple in proportion to the body.  …
Published in Zoology