If There Are 100 People Living in a 2-Square-Kilometer Area

question 65

Short Answer

If there are 100 people living in a 2-square-kilometer area, the population density is ____________________ people per square kilometer.

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Definitions:

Muscle Fiber

A single muscle cell, known for its ability to contract and produce force.

Sarcomere

Part of a myofibril between adjacent Z disks.

Skeletal Muscle Fiber

A long, cylindrical cell found in skeletal muscles, characterized by multiple nuclei and striations, responsible for voluntary movements.

Structural Unit

The smallest part of an organ or structure that retains all the characteristics of the organ or structure.