Cytological and Genetical Studies in <i>Hosta</i> (A Prel. Note)

A Cytological and Genetical Study of Triploid Maize.

Material and methods. ................................. A brief resume of meiotic behavior in diploid individuals. Meiosis in the triploid individual. ....................... Plaamodial sporogenous tissue. .......................... Chromatin extrusion in sporogenous tissue ................ TheF~generation ..................................... Meiosis in Fr individuals. ...........................

GENETICAL AND CYTOLOGICAL STUDIES IN HYBRID ROSES.* I .—THE ORIGIN OF A FERTILE HEXAPLOID FORM IN THE PlMPINELLIFOLIyE-VlLLOS.E CROSSES

I. Introductory. IN a former communication, in which the British roses were discussed, we showed that cytologically they were divisible into two groups ; one with members in which microspore formation proceeded normally, and a second in which that process exhibited certain definite abnormalities differing only in degree among the different microgenes involved. Moreover, the peculiarities by whi...

Further Genetical Studies of APLOCHEILUS LATIPES.

TABLE OF CONTENTS PAGE INTRODUCTION.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Crossing over between X and Y chromosomes.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Non-disjunctional males.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ....

A Correlation of Cytological and Genetical Cross- Ing-over in Zea May.9 by Harriet B. Creighton And

passivity in waiting for godot and endgame: a psychoanalytic reading

this study intends to investigate samuel beckett’s waiting for godot and endgame under the lacanian psychoanalysis. it begins by explaining the most important concepts of lacanian psychoanalysis. the beckettian characters are studied regarding their state of unconscious, and not the state of consciousness as is common in most beckett studies. according to lacan, language plays the sole role in ...