Respuesta :
The answer should be time or energy, whichever is listed. It takes more time than other methods, and more energy too. However, it creates a unique offspring that could better withstand a changing environment than the parents.
Answer:
it is necessary for the survival of the individual.
Explanation:
Sexual reproduction is important to the survival of any species for all the reasons except it is necessary for the survival of the individual. Genetic variability is extremely important to the overall survival of a species, not an individual. It leads to organisms more "fit" to survive in their given environment.