CPSY 2301 Exam 1 UMN Questions With
Correct Answers
Why did human population grow exponentially?
| | | | |
modern medicine development
| |
What is the ration of developed vs. developing countries in the world?
| | | | | | | | | | |
20%:80%
What us socioeconomic status?
| | |
social class, important in shaping development
| | | | |
Have homeosapiens changed a lot physically in the last 200,000 years?
| | | | | | | | | |
yes
1 multiple choice option
| | |
What is the main reason labor is painful?
| | | | | | |
, muscle contractions
|
What was a practice for women giving birth in the mid-1900s?
| | | | | | | | | |
heavily medicated
|
What is it called when neural connections are reduced?
| | | | | | | |
synaptic pruning |
What % of toddlers in the US are toilet trained by 3?
| | | | | | | | | | |
60
How long are children breast fed in traditional cultures?
| | | | | | | |
2-3
What is genotype?
| |
total genes in an individual
| | | |
Correct Answers
Why did human population grow exponentially?
| | | | |
modern medicine development
| |
What is the ration of developed vs. developing countries in the world?
| | | | | | | | | | |
20%:80%
What us socioeconomic status?
| | |
social class, important in shaping development
| | | | |
Have homeosapiens changed a lot physically in the last 200,000 years?
| | | | | | | | | |
yes
1 multiple choice option
| | |
What is the main reason labor is painful?
| | | | | | |
, muscle contractions
|
What was a practice for women giving birth in the mid-1900s?
| | | | | | | | | |
heavily medicated
|
What is it called when neural connections are reduced?
| | | | | | | |
synaptic pruning |
What % of toddlers in the US are toilet trained by 3?
| | | | | | | | | | |
60
How long are children breast fed in traditional cultures?
| | | | | | | |
2-3
What is genotype?
| |
total genes in an individual
| | | |
