EBK LIFE: THE SCIENCE OF BIOLOGY
11th Edition
ISBN: 8220103935432
Author: Sadava
Publisher: MAC HIGHER
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Chapter 13.1, Problem 4R
Summary Introduction
To review:
The experiments utilizing radioactive isotopes that would prove deoxyribonucleic acid (DNA) to be the genetic material and not proteins that are transferred to bacterial cells.
Introduction:
Some bacteria reproduce by various methods, one of them is by conjugation. During this type of reproduction, one of the bacteria carry an ‘F’ factor (genetic material called the plasmid), which is a determinant of donor cell, while the other bacteria does not carry any factor, this being the determinant of a recipient cell. The donor cell or the F+ bacteria, forms a conjugation tube between itself and the recipient cell (F−) in order to transfer the F-plasmid.
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EBK LIFE: THE SCIENCE OF BIOLOGY
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