1. Secondary female characters such as development of breasts
2. Degeneration of seminiferous tubules
3. Long limbs and low intelligence
4. All the above
All the above
1. Discovery that chemicals can induce gene mutations
2. Discovery that ionizing radiations can induce gene mutations
3. Work on gene mapping in Drosophila
4. Efforts to prevent the use of nuclear weapons
Discovery that ionizing radiations can induce gene mutations
1. Klinefelter's syndrome
2. Edward's syndrome
3. Turner's syndrome
4. Patau's syndrome
Klinefelter's syndrome
1. Dominant
2. Recessive
3. Lethal
4. Isoalleles
Isoalleles
1. Jenssens
2. Johannsen
3. Morgan
4. Bridges
Morgan
1. Mendel
2. Correns
3. Jacob and Wollman
4. Sonneborn
Correns
1. Gene as unit of physiological function
2. Gene as unit of transmission
3. Gene as a unit of mutation
4. All of these
Gene as a unit of mutation
1. Double recessive allele
2. Duplication of dominant gene
3. Deletion of dominant gene
4. Pseudodominance
Duplication of dominant gene
1. Somatic cells
2. Gametes
3. Sex organs
4. None of the above
Somatic cells
1. Edward syndrome
2. Patau syndrome
3. Cri-di-char syndrome
4. Down syndrome
Edward syndrome