Subtract
- $$\left( - 9 a ^ { 2 } b ^ { 4 } + 3 a b ^ { 2 } + 4 a b \right) - \left( 7 a ^ { 2 } b ^ { 4 } + 5 a b ^ { 2 } - a b \right)$$

question 38

Multiple Choice

Subtract.
- $$\left( - 9 a ^ { 2 } b ^ { 4 } + 3 a b ^ { 2 } + 4 a b \right) - \left( 7 a ^ { 2 } b ^ { 4 } + 5 a b ^ { 2 } - a b \right)$$

• A) \(16 a ^ { 2 } b ^ { 4 } + 2 a b ^ { 2 } - 5 a b\)
• B) \(- 16 a ^ { 2 } b ^ { 4 } - 2 a b ^ { 2 } + 5 a b\)
• C) \(- 16 a ^ { 2 } b ^ { 4 } + 2 a b ^ { 2 } + 3 a b\)
• D) \(- 2 a ^ { 2 } b ^ { 4 } + 8 a b ^ { 2 } + 3 a b\)

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Definitions:

Maintain Body Temperature

The physiological process by which an organism keeps its body within a certain temperature range, even when the external temperature varies.

Awareness

The knowledge, perception, or recognition of a situation, condition, or fact, often of something within oneself.

Homeostatic Mechanism

Process that maintains critical body functions within a narrow, fixed range.

Amygdala

The amygdala is a part of the brain's limbic system involved in processing emotions, especially fear and pleasure, influencing both emotional responses and memory formation.