Biology: The Dynamic Science (MindTap Course List)
Biology: The Dynamic Science (MindTap Course List)
4th Edition
ISBN: 9781305389892
Author: Peter J. Russell, Paul E. Hertz, Beverly McMillan
Publisher: Cengage Learning
bartleby

Concept explainers

bartleby

Videos

Question
Book Icon
Chapter 35, Problem 7TYK
Summary Introduction

Introduction:

The roots nodules present in the legume plants are characteristically formed as a result of a mutualistic relationship with bacteria involved in nitrogen fixation (Bradyrhizobium and Rhizobium). The relationship is formed as the nod gene products of the bacteria that permits it to infect the cells of root cortex and then proliferate.

Blurred answer
Students have asked these similar questions
There is a strict conditions that should be met before genetic engineering in plant crops could be successful, which of the following is true? * A. there should be a large number of genes B. genes that would be added should be specified C. genes that would be added should be mixed with other desirable genes D. the laboratory conditions should have ample oxygen
In most parts of the world, commercial potato crops are produced asexually by planting tubers. However, in some regions of the world, such as Southeast Asia and the Andes, some potatoes are grown from true seeds. Discuss the advantages and disadvantages of growing potatoes from true seed.
Suppose we are studying the genes psbA (which codes for D1), DICER1 (which nonspecifically splices mRNA transcripts), and CYCLASE1 (which codes for a protein involved in apoptosis) in plant X. Which of the following would need to occur in the cytoplasm of plant X’s leaf cell to decrease the rate of photosynthesis? Inactivation of the psbA gene. Degradation of DICER1 mRNA transcripts in the cytoplasm. Increase the amount of P680+ Increase expression of CYCLASE1. a)  1,2and3 b)  1and3 c)  2and4 d)  4 only e)  All of 1, 2, 3, and 4 are correct
Knowledge Booster
Background pattern image
Biology
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.
Similar questions
SEE MORE QUESTIONS
Recommended textbooks for you
Text book image
Biology: The Dynamic Science (MindTap Course List)
Biology
ISBN:9781305389892
Author:Peter J. Russell, Paul E. Hertz, Beverly McMillan
Publisher:Cengage Learning
Explore Terrestrial Habitats - Types of Habitats for Children; Author: Smile and Learn - English;https://www.youtube.com/watch?v=vv1indKgOHQ;License: Standard youtube license