Erikson’s industry versus inferiority stage suggests that children in middle childhood focus on:

Children typically gain 5-7 pounds and grow about 2-3 inches per year during middle and late childhood.

Kohlberg’s stages of moral development suggest that children in middle childhood tend to make moral decisions based on external rewards and punishments.

In Erikson’s initiative vs. guilt stage, children develop initiative when they:

Self-control refers to the ability to manage one’s behavior and emotions in response to external demands.

Why can defining species sometimes be difficult?

A population of birds gets separated by a newly formed river. Over thousands of years, the two groups evolve independently and develop differences in their songs and mating behaviors. When they come into contact again, they no longer recognize each other as mates and do not interbreed. What has occurred?

Which of the following is an example of how an environmental disturbance could contribute to speciation?

Question 1Please hold up your RIT student ID or any ID so you can mimic what you will need to do on the day of your Honorlock proctored Exam 1.

A population of lizards is separated by a volcanic eruption, forming two isolated groups. Over many generations, small genetic differences accumulate due to mutations, natural selection, and genetic drift. After thousands of years, individuals from the two groups come into contact again but can no longer successfully mate. Which statement below best summarizes what this scenario has demonstrated about evolution?