Nurturing Life Sciences
#Id: 8157
#Id: 5701
#Unit 7. System Physiology – Animal
#Id: 6562
#Id: 6575
The Y chromosome is necessary and sufficient for the production of testes, and the testis-determining gene product is called SRY (for sex-determining region of the Y chromosome)
#Id: 4452
#Unit 13. Methods in Biology
Thicker sections must be fixed, dehydrated, embedded in plastic, sectioned, and then stained with electron dense heavy metals for TEM.
#Id: 3347
#Unit 6. System Physiology – Plant