Mendelism and Biometry

Mending Mendelism

Teaching .Mendelism

regor Mendel is rightly credited as being the "father of modern " He presented the results of his pea at a of his local natural history society in two lectures 1865. His paper was published in the proceedings of the society the next year. From his breeding experiments with the edible pea, he recog­ nized the phenomena of what we call dominance and recessiveness, segregation of assortment of dif...

Biometry

The Textbook of Contraceptive Practice is a current overview of population control. The authors are John Peel, Senior Lecturer in Sociology, University of Hull and Malcolm Potts, Director of Medical Studies, Sidney Sussex College, Cambridge. Individual chapters cover the various methods: the oral contraceptives, intrauterine devices, withdrawal, diaphragm, spermicides, safe period, sterilizatio...

A.N. Kolmogorov’s defence of Mendelism

In 1939 N.I. Ermolaeva published the results of an experiment which repeated parts of Mendel's classical experiments. On the basis of her experiment she concluded that Mendel's principle that self-pollination of hybrid plants gave rise to segregation proportions 3:1 was false. The great probability theorist A.N. Kolmogorov reviewed Ermolaeva's data using a test, now referred to as Kolmogorov's,...

Macular pigment and ocular biometry

This study is designed to investigate the relationship between macular pigment optical density (MPOD) and ocular biometric parameters. The following details were recorded for 180 healthy subjects: demographic profile; best-corrected visual acuity; refractive status; ocular biometric parameters [axial length (AL), anterior chamber depth (ACD), lens thickness (LT) and vitreous chamber depth (VCD)...