Genetics and Man |
Contents
inversion Note the spiral structure of the chromosomes and the great range of shapes entailed by the variation in crossingover Photo by Hubert Rees ... | 20 |
Preface | 20 |
The New World of the Microscope | 33 |
Evolution Takes Charge | 47 |
Lamarcks Giraffe | 54 |
Spencer and Pangenesis | 57 |
Particles or Essences? | 64 |
The First Chromosomes | 68 |
Effect of Selection on a Continuously Varying Character | 182 |
The Exploitation of Uncertainty | 185 |
INTERLUDE | 201 |
MAN AND WOMAN | 217 |
Man the Individual | 224 |
Cleavage of an Egg 194 | 230 |
Twin Monsters and Triplets from Single Eggs | 231 |
Man in Society | 245 |
The Beginning of an Individual | 71 |
Weismanns Theory of the Life Cycle | 73 |
Weismanns Idea of Recombination | 74 |
Two Theories of Heredity | 81 |
I | 87 |
II | 105 |
First Illustration of Crossingover | 107 |
Effects of Crossingover at Meiosis | 109 |
the Fly III | 111 |
the Chromosomes | 112 |
The Origin and Breakdown of Life | 128 |
Three stages in the Theory of Disease | 141 |
The Genetic Underworld | 143 |
What causes Lung Cancer | 155 |
Origin of Viruses | 160 |
The Sources of Uncertainty | 167 |
Colonization of the World by Man | 261 |
Malaria Map | 263 |
Sex and Temperament | 273 |
Pairing of the Sex Chromosomes in Man | 274 |
Sex Determination in Man by Two Kinds of Sperm | 275 |
Monthly Sexual Cycle in Woman | 284 |
Survival of Mental Defectives | 292 |
Determination of Sex Development of Sex How | 293 |
The Diagram of Love | 295 |
Performances of Bulls | 308 |
The Irrational Element | 327 |
Matter Life and Science | 349 |
Names and Dates | 360 |
Chapter 15 | 367 |
87 | 370 |
Copyright | |