Respuesta :
Answer:
The correct answer is - They reproduce quickly and take up little space.
Explanation:
Fruitfly or drosophila are used to test the hypothesis about human genes and human inheritance due to various reasons. The main reasons are because they have a short life span of approximately 12 days which allows checking the effect on several generations.
The other reason is that they require little space to mate require less food and care which makes it more cost-efficient. The third and one of the important reasons is they share 60% hmologous genes to that of humans.
Answer:
D. they reproduce quickly and take up little step
Explanation:
May I have brainliest please? :)