Convert to Standard Notation

question 258

Multiple Choice

Convert to standard notation.

• A) 8.09045
• B) 809.045
• C) 809.45
• D) 894.5

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Definitions:

Medulla Oblongata

The lower portion of the brainstem, which controls vital bodily functions such as respiration, heart rate, and blood pressure.

Hypothalamus

This part of the brain, positioned below the thalamus, plays a pivotal role in controlling the autonomic nervous system and pituitary gland activity, thereby regulating essential homeostatic functions including body temperature, thirst, hunger, and other equilibrium-maintaining systems.

Nuclei

The plural of nucleus, referring to the membrane-bound organelles found in eukaryotic cells that contain the genetic material (DNA) and control the cell's growth and reproduction.

Medulla Oblongata

A section of the brainstem responsible for regulating vital bodily functions such as breathing, heart rate, and blood pressure.