Which statement accurately describes the relationship between variations and fitness?(1 point)
Responses
Fitness can lead to either an increase or decrease in variations.
Fitness can lead to either an increase or decrease in variations.
Fitness always increases variations.
Fitness always increases variations.
Variations always increase fitness.
Variations always increase fitness.
Variations can lead to either an increase or decrease in fitness.
Variations can lead to either an increase or decrease in fitness.
Which term is given to an observable characteristic of an organism?(1 point)
Responses
mutation
mutation
phenotype
phenotype
genome
genome
genotype
genotype