The Speed of Relearning Confirms Which of the Following Facts

question 148

Multiple Choice

The speed of relearning confirms which of the following facts?

• A) You can't teach an old dog new tricks.
• B) We learn better when under pressure.
• C) Extinction does not erase initial learning.
• D) The effects of initial learning always outstrip subsequent learning.

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Definitions:

Immunity

The body's ability to resist or defend against infectious diseases and foreign substances, involving both specific and nonspecific components like antibodies and white blood cells.

Hydroxyapatite

Mineral with the empiric formula 3 Ca3(PO4)2 ∙ Ca(OH)2; the main mineral of bone and teeth.

Collagen

A protein that is the primary structural component of connective tissues in animals and the most abundant protein in mammals.

Proteoglycan

A large molecule made of protein cores with glycosaminoglycan chains, playing various roles in the structure and function of cells and tissues.