For a Binary Many-To-Many Relationship Existing Between Entity Types a and B

question 18

Multiple Choice

For a binary many-to-many relationship existing between entity types A and B:

• A) a separate relation C is created; the primary key of relation C is a composite key consisting of the primary key for each of the two entities in the relationship.
• B) the primary keys of relation A and relation B become foreign keys in a new relation C.
• C) secondary keys are used to establish the relationship.
• D) place the primary key of either entity in the relation for the other entity or do this for both entities.
• E) Entity A and B are merged into one.

Distinguish between types of memories (prospective, implicit procedural, episodic, and flashbulb memories).

Comprehend the impact of emotional states on memory retrieval.

Understand the phenomena of memory interference and how it affects learning and recall.

Identify and explain the various phenomena affecting recall and recognition, such as the tip-of-the-tongue phenomenon, memory bias, and suggestibility.

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Definitions:

Fingernails

Keratin-based structures at the tips of the fingers that protect the fingertip and enhance tactile sensation.

Fetus

A prenatal human between its embryonic state and birth, specifically after the major structures have begun to develop in the ninth week of pregnancy.

Fertilized Egg Cell

A cell resulting from the fusion of a male sperm cell and a female egg cell, marking the beginning of embryonic development.

Implantation

The process in which a fertilized egg adheres to the wall of the uterus, marking the beginning of pregnancy.