Seventeen thousand,one hundred and twenty one.
Genetic variation is an important force in evolution as it allows natural selection to increase or decrease frequency of alleles already in the population. ... Genetic variation is advantageous to a population because it enables some individuals to adapt to the environment while maintaining the survival of the population.
I think you’re talking about polygenetic inheritance
Answer:
you could drink coffee, or get certain shakes that you could replace actual meals with two times a day, and you could eat your food slowlyer cause it will get you fuller faster , hope this helped! (: