All People Have About the Same Number of ________, Regardless

question 18

Short Answer

All people have about the same number of ________, regardless of skin color. What varies from person to person is how active the cells are in producing melanin.

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Definitions:

Deflection

The change in direction of a wave or object due to a change in its speed, typically as a result of entering a different medium.

ECG

ECG, or Electrocardiogram, is a medical test that measures the electrical activity of the heart to assess heart health and detect any abnormalities.

Cardiac Muscle

A type of involuntary striated muscle found exclusively in the heart, essential for heart contractions and blood circulation.

Skeletal Muscle

A type of striated muscle tissue which is under the voluntary control of the somatic nervous system and is used to move the skeleton.