نتایج جستجو برای: microsporogenesis

تعداد نتایج: 307  

2008
GERALD CARR JAMES BAKER

The chromosome number of 2n = 20 II reported here is the first determination for Hibiscadelphus giffardianus Rock and H. distans Bishop & Herbst. An earlier report of the same number for H. hualalaiensis Rock is substantiated. Cytogenetic analysis of H. x puakuahiwi Baker & Allen, a hybrid cross between H. giffardianus and H. hualalaiensis suggests that chromosome pairing and microsporogenesis ...

Journal: :Journal of cell science 1967
J Heslop-Harrison A Mackenzie

341 CLARK, A. W. The fine structure of the eye of the leech, Ilelobdella stagnalis 349 EAKIN, R. M., WESTFALL, JANE A. and DENNIS, M. J. Fine structure of the eye of a nudibranch mollusc, Hermissenda crassicornis 359 CHAPMAN, J. A., ELVES, M. W. and GOUGII, J. An electron-microscope study of the in vitro transformation of human leucocytes I. Transformation of lymphocytes to blastoid cells in th...

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