A model organism is a species that has been widely studied to understand a particular biological phenomena, normally used because they are easy to breed and maintain in a laboratory setting and has certain experimental advantage.
The criteria that Thomas hunt Morgan was looking for include; the model organism should be small in size, easy to keep in the laboratory and also able to produce large number of off springs in a short time.
It’s B I think bro. Use a different app this one sucks
Reactants of photosynthesis include light energy, H2O, and CO2. So I would imagine it’s H2O and CO2
E answer to your problem is SUGAR AND PHOSPHATE
UR ANSWER IS B- FALSE
HOPE IM RIGHT!!!!