Studying fish in laboratory.
Palabras clave
mobile phone,
fish,
background,
isolated,
study,
animal,
skin,
structure,
science,
health care,
biology,
research,
aquatic,
scientific,
disease,
anatomy,
laboratory,
scientist,
zoology,
tissue,
microscope,
marin,
dead,
laboratory,
gill,
raw,
cavity,
education,
photo,
working,
learning,
parasite,
fresh water,
university,
knife,
scale,
fresh,
cover,
blood,
fishery,
opening,
food,
culture,
cut,
surgery
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