Essentials of Biology (5th International Edition)
Essentials of Biology (5th International Edition)
5th Edition
ISBN: 9781259660269
Author: Sylvia S. Mader, Dr., Michael Windelspecht
Publisher: Mcgraw-Hill
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Chapter 2, Problem 1BYB
Summary Introduction

To determine:

The basic characteristics of life.

Introduction:

In this world, two type of substance living and non living exist. There are certain characters of a substance, which define it as living or non living.

Expert Solution & Answer
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Explanation of Solution

For a life form there are several characteristic features that includes the following

  • The life forms have to responds to change in environment;
  • The life forms have to grow and make necessary changes when needed.
  • They possess the ability to reproduce to maintain their own race
  • They must possess metabolic machinery.
  • They have to maintain homeostasis (the constant interval environment)
  • They have to be made up of cells
  • They have to pass characters from parents to offspring
Conclusion

To differentiate from non living forms, the life posses seven basic characteristics, reproduction, growth, response to stimuli, possess metabolic processes, ability to maintain homeostasis and hereditary.

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