A trait that helps an organism survive and reproduce.
Adaptation
A group of organisms that were born and live at the same time.
Generation
The variety of different types of genes in a species or population.
Genetic Variation
What are the three things required for natural selection to happen?
Variation in traits, fitness, and inheritable
The ability to survive long enough to reproduce is your:
Fitness
A group of individuals of the same species that live in the same area.
Population
A characteristic that an organism can pass down to its offspring through its genes.
Trait
Animals that have a backbone are in the phylum:
Vetebrates/Chordata
A random part of evolution where genes disappear or are introduced in a small population.
Genetic Drift/Random Drift
Which moths would be more successful before the 19th century?
Light moths
Which beans had the highest fitness on the black paper?
Black beans
