If an allele if coded Hh what trait will show up?

Dominant
Recessive
Neither

The similarities of organisms in which two areas numbered above provide the best evidence for common ancestry between organisms in both locations?

Which is not a likely outcome after extensive irrigation of dry farmland? useless, unproductive soil salinization of the soil depletion of groundwater nutrient-rich soil

What are simmilarities and differences between anaerobic respiration in animal and yeast cells? would prefer to get simmilarities as i already got some differences. you!