Social Networks Are Characterized by Homophily When

question 69

Multiple Choice

Social networks are characterized by homophily when:

• A)individuals within the network have similar characteristics
• B)network members seek to minimize interactions with outsiders
• C)people within the network show in-group favoritism
• D)the majority of the network members are gay, lesbian, or bisexual
• E)their composition is stable over time

Understand the sequence and principles of motor development in infants.

Learn about developmental norms and how they indicate average ages for displaying behaviors and abilities.

Describe the role of folic acid in preventing birth defects.

Understand the concept of attachment and how it manifests in infant-caregiver relationships.

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Definitions:

Deuterostomes

A group of animals in which the anus forms from the first opening in the embryo, with the mouth forming later.

Cnidarians

A phylum of animals that are more complex than sponges, characterized by their radial symmetry, a central gastrovascular cavity, and the presence of cnidocytes; includes jellyfish, corals, and sea anemones.

Spiracles

External respiratory openings found in some animals, such as insects and some amphibians, that allow air to enter and exit the trachea.

Tracheae

Tubes in the respiratory system that conduct air to and from the lungs.