Brazil's system of racial classification is undergoing change--moving to a categorical system after supporting multiracial identities for hundreds of years. The change is an attempt to
a. acknowledge and remedy discrimination against those with the darkest skin shades.
b. be more like the United States.
c. become more modern.
d. fit in with the racial classification system of most South American countries.
Question 2
When doing researchs sociologists adhere to
a. their beliefs.
b. the scientific method.
c. popular opinion.
d. personal interest.
Erythrocytes (red blood cells) moving through a capillary in single file.
Closed urinary drainage system. Urine being measured after it leaves patient’s body via catheter.
Where do you think these people fit in Gans’ classification of urban dwellers?
Conduction system of the heart
Sympathetic and Parasympathetic Nervous System
Complete Digestive System: Frog