YEAST CELLS PRODUCE ETHANOL IN A PROCESS CALLED FERMENTATION. IS THIS PROCESS AFFECTED BY TEMPERATURE ?
Yes. Because the rate of enzyme action is affected by temperature.
DRAW A LABELLED DIAGRAM TO SHOW THE STRUCTURE OF RHIZOPUS.
DESCRIBE THE STAGES INVOLVED IN THE SEXUAL REPRODUCTION OF A ZYGOSPORE (DIAGRAM)
- Occurs between + strain and - strain. When hyphae of opposite strains grow close together, swellings form on both strains and touch each other
- Nuclei from both hyphae move into these swellings which are now called progametangia
- cross walls form to produce gametangia
- The walls of the gametangia dissolve and... (More)