If You Found a Fossilized Dinosaur Bone,what Method Could Be

question 31

Multiple Choice

If you found a fossilized dinosaur bone,what method could be used to determine the age of the fossil?

• A)electrophoresis
• B)radial immunodiffusion
• C)DNA fingerprinting
• D)isotope analysis

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Definitions:

Superego

The superego is a component of Sigmund Freud's psychoanalytic theory, acting as the ethical component of the personality and providing moral standards by which the ego operates.

Id

In Freudian psychology, the part of the mind that is the source of instinctual impulses and demands for immediate satisfaction of basic needs.

Libido

A psychological term used to describe sexual desire or drive.

Psychosexual Development

A Freudian concept outlining how personality development takes place through stages during childhood, centered around the gratification of libidinal urges.