Iguanas in the Galapagos Islands are good swimmers and divers, which gives them the advantage over other species of iguana for being able to find food in the water. Which factor most likely contributes to the natural selection for this species of iguana? A) Inherited Variation
B) differential reproductive success
C) Competition for space
D) Mutations in genetic code

Match the following terms and definitions. 1. species that are adapted to live in equilibrium at carrying capacity population density 2. population growth that reaches equilibrium and carrying capacity population 3. death rate mortality 4. birth rate k-selected 5. a group of interacting individuals of the same species within the same geographic area natality 6. the number of organisms living in a particular area logistic growth

The (blank) states that all loving things are made of cells.

Abiology teacher asks students to give examples of genetic variations that support the idea that changes in a population’s environment affect genetic variation. which is the least supportive example? a.changes in genetics in human populationsb.antibiotic resistance in bacteria populationsc.pesticide resistance in garden insectsd.changes in the color of the peppered moth population in england