EP HUMAN BIOLOGY-MODIFIED MASTERING
EP HUMAN BIOLOGY-MODIFIED MASTERING
8th Edition
ISBN: 9780134326436
Author: Johnson
Publisher: PEARSON CO
bartleby

Concept explainers

bartleby

Videos

Textbook Question
Book Icon
Chapter 24, Problem 1QC

Do you think we should take action to reduce the current levels of CO2 in the atmosphere? Why or why not?

Expert Solution & Answer
Check Mark
Summary Introduction

To review:

Whether there is a need to take an action against the increasing levels of carbon dioxide in the atmosphere.

Introduction:

Carbon dioxide is a colorless gas present in trace amounts in the atmosphere. Its natural sources are volcanoes and geysers. It is a source of life as plants utilize this gas for photosynthesis. The concentration of carbon dioxide has risen in the past few decades after the industrial revolution due to anthropogenic activities like deforestation and burning of fossil fuels.

Explanation of Solution

Carbon dioxide is one of the greenhouse gases and contributes to the greenhouse effect. It traps the solar radiation that reaches the earth and creates an envelope around the earth. As the carbon dioxide levels in the atmosphere rise, the temperature of the Earth’s blanket also increases. Thus, if nothing is done to control the levels of this gas, polar ice will melt due to soaring temperatures, this would further result in floods, diseases, and death of many organisms.

Carbon dioxide is also a pollutant released from industries by the combustion of fossil fuels to meet their energy needs. It combines with air and the moisture in it to cause acid rain. This acid rain mixes with natural reservoirs of water and lowers the pH (potential of hydrogen) and results in the death of flora and fauna.

Conclusion

Thus, it can be concluded that it is important to take an immediate action against the increasing levels of carbon dioxide. These levels, if are not contained, can further add to global warming and will have serious negative impacts on the environment and the organisms as well.

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
Answer number seven do what it says.
Which of the following is the process that is "capable of destroying all forms of microbial life"? Question 37 options: Surgical scrub Sterilization Chemical removal Mechanical removal
After you feel comfortable with your counting method and identifying cells in the various stages of mitosis, use the four images below of whitefish blastula to count the cells in each stage until you reach 100 total cells, recording your data below in Data Table 1. (You may not need to use all four images. Stop counting when you reach 100 total cells.) After totaling the cells in each stage, calculate the percent of cells in each stage. (Divide total of stage by overall total of 100 and then multiply by 100 to obtain percentage.)   Data Table 1Stage    Totals    PercentInterphase        Mitosis:        Prophase        Metaphase        Anaphase        Telophase        Cytokinesis        Totals    100    100% To find the length of time whitefish blastula cells spend in each stage, multiply the percent (recorded as a decimal, in other words take the percent number and divide by 100) by 24 hours. (Example: If percent is 20%, then Time in Hours = .2 * 24 = 4.8) Record your data in Data…

Chapter 24 Solutions

EP HUMAN BIOLOGY-MODIFIED MASTERING

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
Cardiopulmonary Anatomy & Physiology
Biology
ISBN:9781337794909
Author:Des Jardins, Terry.
Publisher:Cengage Learning,
Text book image
Biology: The Unity and Diversity of Life (MindTap...
Biology
ISBN:9781337408332
Author:Cecie Starr, Ralph Taggart, Christine Evers, Lisa Starr
Publisher:Cengage Learning
Text book image
Comprehensive Medical Assisting: Administrative a...
Nursing
ISBN:9781305964792
Author:Wilburta Q. Lindh, Carol D. Tamparo, Barbara M. Dahl, Julie Morris, Cindy Correa
Publisher:Cengage Learning
Text book image
Biology Today and Tomorrow without Physiology (Mi...
Biology
ISBN:9781305117396
Author:Cecie Starr, Christine Evers, Lisa Starr
Publisher:Cengage Learning
Text book image
Biology: The Unity and Diversity of Life (MindTap...
Biology
ISBN:9781305073951
Author:Cecie Starr, Ralph Taggart, Christine Evers, Lisa Starr
Publisher:Cengage Learning
Text book image
BIOLOGY:CONCEPTS+APPL.(LOOSELEAF)
Biology
ISBN:9781305967359
Author:STARR
Publisher:CENGAGE L
6th Grade Science - Module 2: Physical & Chemical Properties; Author: iUniversity Prep;https://www.youtube.com/watch?v=4DONkU6c2Rs;License: Standard youtube license