
Concept explainers
To analyze:
Why fossil fuels are considered non-renewable sources of energy.
Introduction:
Fossil fuels are hydrocarbons that have formed from plant and animal remains over millions of years.

Explanation of Solution
Fossil fuels have formed from the remains of plankton, plants and animals that died millions of years ago. These organisms have slowly decomposed and remained under heat and pressure, underground, for millions of years. Since the time required for formation of fossil fuels is so long, they are considered non-renewable. The fossil fuels we use today will not be replenished for many millions of years, maybe even until humans go extinct.
Fossil fuels take millions of years to form from the remains of organisms. The fossil fuels we use today is not likely to be replenished for many millions of years to come. This is why they are called non-renewable fuels.
Want to see more full solutions like this?
Chapter 5 Solutions
WHAT IS LIFE?:GDE....W/PHYS.(LL)-W/CODE
- Molecular Biology Question A gene that codes for a protein was removed from a eukaryotic cell and inserted into a prokaryotic cell. Although the gene was successfully transcribed and translated, it produced a different protein than it produced in the eukaryotic cell. What is the most likely explanation?arrow_forwardMolecular Biology LIST three characteristics of origins of replicationarrow_forwardMolecular Biology Question Please help. Thank you For E coli DNA polymerase III, give the structure and function of the b-clamp sub-complex. Describe how the structure of this sub-complex is important for it’s function.arrow_forward
- Molecular Biology LIST three characteristics of DNA Polymerasesarrow_forwardMolecular Biology RNA polymerase core enzyme structure contains what subunits? To form holo enzyme, sigma factor is added to core. What is the name of the structure formed? Give the detailed structure of sigma factor and the function of eachdomain. Please help. Thank youarrow_forwardMolecular Biology You have a single bacterial cell whose DNA is labelled with radioactiveC14. After 5 rounds of cell division, how may cells will contain radioactive DNA? Please help. Thank youarrow_forward
- 1. Explain the structure and properties of atoms and chemical bonds (especially how they relate to DNA and proteins). Also add some pictures.arrow_forward1. In the Sentinel Cell DNA integrity is preserved through nanoscopic helicase-coordinated repair, while lipids in the membrane are fortified to resist environmental mutagens. also provide pictures for this question.arrow_forwardExplain the structure and properties of atoms and chemical bonds (especially how they relate to DNA and proteins). Also add some pictures.arrow_forward
- In the Sentinel Cell DNA integrity is preserved through nanoscopic helicase-coordinated repair, while lipids in the membrane are fortified to resist environmental mutagens. also provide pictures for this question.arrow_forward1. Explain how genetic information is stored, copied, transferred, and expressed. Also add some pictures for this question.arrow_forward!. Describe biological macromolecules (DNA, RNA, proteins, lipids, etc.) and how they function in the cell. also provide some images for this question.arrow_forward
- Human Biology (MindTap Course List)BiologyISBN:9781305112100Author:Cecie Starr, Beverly McMillanPublisher:Cengage LearningBiology 2eBiologyISBN:9781947172517Author:Matthew Douglas, Jung Choi, Mary Ann ClarkPublisher:OpenStax
- Biology Today and Tomorrow without Physiology (Mi...BiologyISBN:9781305117396Author:Cecie Starr, Christine Evers, Lisa StarrPublisher:Cengage LearningConcepts of BiologyBiologyISBN:9781938168116Author:Samantha Fowler, Rebecca Roush, James WisePublisher:OpenStax CollegeBiology: The Unity and Diversity of Life (MindTap...BiologyISBN:9781305073951Author:Cecie Starr, Ralph Taggart, Christine Evers, Lisa StarrPublisher:Cengage Learning




