Results

14 N/14 N (light) DNA 14 N/^ N (intermediate) DNA ^N/^ N (heavy) DNA

Bacterial Plasma Membrane

Transfer some bacteria to 14 N (light) medium; bacterial growth continues.

Samples are taken after 0 minutes, 20 minutes (after one round of replication), and 40 minutes (two rounds of replication).

Parental (all heavy)

First generation (intermediate)

Second generation (half are all light)

Transfer some bacteria to 14 N (light) medium; bacterial growth continues.

Samples are taken after 0 minutes, 20 minutes (after one round of replication), and 40 minutes (two rounds of replication).

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Essentials of Human Physiology

Essentials of Human Physiology

This ebook provides an introductory explanation of the workings of the human body, with an effort to draw connections between the body systems and explain their interdependencies. A framework for the book is homeostasis and how the body maintains balance within each system. This is intended as a first introduction to physiology for a college-level course.

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