See Also: fibrous bacterial viruses(medicine)
filamentous bacterial viruses(medicine)
bull(9)(dictionary)
BULL(finance)
Bull CD(finance)
bull(1)(dictionary)
bull's-eye(dictionary)
bull(10)(dictionary)
bull(11)(dictionary)
bull(2)(dictionary)

bull terrier (sh) and fibrous bacterial viruses (medicine)


bull terrier (sh)




Breed of dog developed in 19th-century England from the bulldog and the now-extinct white English terrier.

The Spanish pointer was later bred into the line to increase its size. The bull terrier was developed as a courageous fighting dog but not an aggressive fight provoker, and it is generally friendly. A muscular dog, it is considered, for its weight, the strongest of all dogs. It has a short coat, tapering tail, erect ears, and deep-set eyes. It stands 19-22 in. (48-56 cm) high and weighs 50-60 lbs (23-27 kg). There are two varieties, coloured and white.


fibrous bacterial viruses (medicine)


fibrous bacterial viruses -->
filamentous bacterial viruses
Deoxyribonucleoproteins that "infect" and replicate in Gram-negative bacteria having sex pili and that, unlike bacteriophage, are released from infected bacteria without damage to the cell; they seem to be of two kinds, one of which has a specificity for F pili and the Other for I pili.

Synonym: fibrous bacterial viruses.