<LCPO> BIOLOGY
<LCPO> BIOLOGY
12th Edition
ISBN: 9781266216398
Author: Raven
Publisher: MCG CUSTOM
bartleby

Concept explainers

bartleby

Videos

Question
Book Icon
Chapter 24, Problem 1DA
Summary Introduction

To determine: The genome comparison between the per mega-base pair of genomic DNA in humans and rice.

Introduction: The genes are the sequence of nucleotides that are present on the chromosomes and encode for a specific protein that plays a crucial role in the functioning of the different processes in an organism. The gene is located at specific gene loci and can be structural or regulatory in nature.

Expert Solution & Answer
Check Mark

Explanation of Solution

Thesize of the human genome is 3384 megabase pairs, whereas the genome size of rice, Oryza sativa is 373 to 400 megabase pairs. The number of human genes is around 35000 whereas the genome ofricecontains about 45000 to 56000 genes.

The ratio between the genome size of rice and humans will be about 10:1. The number of functional genes in rice is more than in human even though the genome size is ten times smaller than humans. The genomes in figure 24.1 that are most like humans in terms of the ratio of genes to base pairs are mouse and chimpanzee that are Mus musculus and Pan troglodytes, respectively.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!
Students have asked these similar questions
What is the relationship between genome size and gene number in different organisms?
Give the Comparison of your own five Selected Genomes ?
Given our knowledge of genome sizes in different organisms, would you predict that Homo sapiens or the two-toed salamander (Amphiuma means) has the larger genome?
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.
Recommended textbooks for you
Text book image
Human Heredity: Principles and Issues (MindTap Co...
Biology
ISBN:9781305251052
Author:Michael Cummings
Publisher:Cengage Learning
Genome Annotation, Sequence Conventions and Reading Frames; Author: Loren Launen;https://www.youtube.com/watch?v=MWvYgGyqVys;License: Standard Youtube License