Animals with a nerve cord along the back and gill slits during some developmental stage are called which of the following?
a. insects
b. invertebrates
c. chordates
d. metazoans
e. underdeveloped
c
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In their study of the homeless in New York City, Ellen Baxter and Kim Hopper found that __________
A) poverty and disability lead to a series of crises, ending in homelessness B) one event is sufficient to render a person homeless C) homelessness is a choice, and there are many opportunities for adequate shelter D) once people become homeless, they tend to stay that way for the rest of their lives
In contrast to leaders in band societies, tribal leaders are able to wield power through coercion and the formal authority that is vested in their office
Indicate whether the statement is true or false.
What three kinds of evolutionary thought did Julian Steward recognize?
What will be an ideal response?
The hijras of India are most commonly examples of which gender variant?
a. Intersexuals b. Females c. Males d. Third gender