Thomas Hunt Morgan used fruit flies to study genetics for several reasons. First, fruit flies have a short life cycle that lasts an average of just 30 days. This means genetic traits can be studied over dozens of generations in the course of a year. This rapid reproductive cycle is impossible to match in any mammalian model, even mice or rats. Second, fruit flies produce huge numbers of offspring.
Answer:
2
Explanation:
The plants would not be able to absorb sunlight as chloroplasts are key in the absorption of sunlight to reform into energy.
Because the cells can only use energy in form of ATP.
Its like you can't run a diesel truck on petrol.