Let $x = - 4 , y = 5$ And $z = - 3$

question 120

Multiple Choice

Let $x = - 4 , y = 5$ and $z = - 3$ . Evaluate the expression to find $Q$ $$Q = ( x - y + z ) ^ { 2 }$$

• A) \(Q = 36\)
• B) \(Q = 4\)
• C) \(Q = - 144\)
• D) \(Q = 144\)
• E) \(Q = 16\)

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Definitions:

Epigenetic Modification

Chemical changes to the DNA or histones that affect gene expression without altering the DNA sequence, influenced by environmental factors.

Caste Development

The differentiation process in social insects like bees and ants, where individuals develop into specialized roles such as workers or queens.

Vasopressin

A hormone produced by the hypothalamus and secreted by the posterior pituitary gland, playing a key role in increasing water retention in the kidneys and in regulating social behaviors.

Avpr1a Gene

A gene associated with social behavior patterns, particularly in the regulation of monogamy and partner preference in certain species.