Inquiry Into Life (16th Edition)
Inquiry Into Life (16th Edition)
16th Edition
ISBN: 9781260231700
Author: Sylvia S. Mader, Michael Windelspecht
Publisher: McGraw Hill Education
Question
Book Icon
Chapter 2, Problem S1.1BYB
Summary Introduction

To analyze:

The reason the organisms must acquire materials and energy.

Introduction:

All matter in the biosphere can be divided into two groups namely, living and non-living things. Living things are made up of cells while non-living things are made up of atoms. Living things have some basic characteristics namely growth, survival, and reproduction by which they can be differentiated from non-living things.

Expert Solution & Answer
Check Mark

Explanation of Solution

Living things (a biotic component of the ecosystem) may be broadly divided into two groups namely, autotrophs and heterotrophs. Green plants and some microbes are autotrophs as they can synthesize their own food in the form of sugar, as starch. The other organisms which depend on autotrophs for food are known as heterotrophs.

Both groups of living organisms need the energy to perform vital functions for survival. The autotroph uses the solar energy to synthesize its food. The energy can be transferred from one trophic level to the next by the process of energy flow as the heterotrophs consume the other organisms.

The food molecules are broken down by the process of digestion to liberate energy. This energy can be utilized for the physiological activities of the organism as well as the construction of essential biomolecules. Thus, organisms must acquire materials and energy.

Conclusion

Organisms must acquire materials and energy for survival.

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
Imagine you are a botanist.  Below are characteristics of a never-before described plant species recently identified as part of the ‘All Taxa Biodiversity Inventory’ (ATBI).   Field Notes:  Specimen collected from shaded area along stream in South Cumberland State Park                 (Grundy County, TN). Laboratory Analysis:  Body:  Large leaves emerging from underground rhizome. Size: 63 cm  Chromosomal Analysis: Plant body is diploid—chromosome number of 44. Lignin test: Positive Cuticle: Present Leaves:  Present—large with branched veins. Underside has sori (containing haploid spores). Roots: Present—branch from the inside. Stem: Present—vascular tissue (xylem & phloem) present. Life History:  Diploid sporophyte dominant generation.  Haploid spores germinate into heart-shaped, haploid, gametophyte.  Water required for fertilization; no seed is produced.  Diploid zygote develops into sporophyte. Explain which domain, kingdom and phylum you believe this plant should be classified…
CUÁ Glycine A C C Newly formed molecule Glycine Arginine Proline Alanine A C C CC G GGAUUGGUGGGGC Structure X I mRNA
Adaptations to a Changing Environment  Why is it necessary for organisms to have the ability to adapt? Why is the current environment making it difficult for organisms like the monarch butterfly to adapt? Explain how organisms develop adaptations.

Chapter 2 Solutions

Inquiry Into Life (16th Edition)

Ch. 2.2 - Prob. 1LOCh. 2.2 - List the different types of bonds that occur...Ch. 2.2 - Compare the relative strengths of ionic, covalent,...Ch. 2.2 - Identify whether carbon dioxide (CO2) and nitrogen...Ch. 2.2 - Prob. 2CYPCh. 2.2 - Explain the difference between a polar and...Ch. 2.3 - Evaluate which properties of water are important...Ch. 2.3 - Identify common acidic and basic substances.Ch. 2.3 - Prob. 3LOCh. 2.3 - Prob. 1CYPCh. 2.3 - Prob. 2CYPCh. 2.3 - Prob. 3CYPCh. 2.4 - Prob. 1LOCh. 2.4 - 2. Identify the role of a functional group. Ch. 2.4 - Prob. 3LOCh. 2.4 - Prob. 1CYPCh. 2.4 - Prob. 2CYPCh. 2.5 - Prob. 1LOCh. 2.5 - Prob. 2LOCh. 2.5 - Identify the structural element that all...Ch. 2.5 - Prob. 2CYPCh. 2.6 - Compare the structures of fats, phospholipids, and...Ch. 2.6 - Prob. 2LOCh. 2.6 - State the common characteristic of all lipids.Ch. 2.6 - Prob. 2CYPCh. 2.6 - Prob. 3CYPCh. 2.7 - Describe the functions of proteins in cells.Ch. 2.7 - 2. Explain how a polypeptide is constructed from...Ch. 2.7 - Compare the four levels of protein structure.Ch. 2.7 - Prob. 1QTCCh. 2.7 - Prob. 2QTCCh. 2.7 - Prob. 3QTCCh. 2.7 - Prob. 1CYPCh. 2.7 - Describe how amino acids are formed.Ch. 2.7 - Compare and contrast the four levels of protein...Ch. 2.8 - Prob. 1LOCh. 2.8 - Prob. 2LOCh. 2.8 - Explain the difference between DNA and RNACh. 2.8 - Prob. 2CYPCh. 2.8 - Prob. 3CYPCh. 2 - Prob. S1.1BYBCh. 2 - Prob. S1.1ABYBCh. 2 - Prob. F1.2BYBCh. 2 - Prob. 1ACh. 2 - Prob. 2ACh. 2 - Prob. 3ACh. 2 - Prob. 4ACh. 2 - Prob. 5ACh. 2 - Prob. 6ACh. 2 - Prob. 7ACh. 2 - Prob. 8ACh. 2 - Prob. 9ACh. 2 - Prob. 10ACh. 2 - Prob. 11ACh. 2 - Prob. 12ACh. 2 - Prob. 13ACh. 2 - Prob. 14ACh. 2 - Prob. 15ACh. 2 - Prob. 16ACh. 2 - A lipid that contains four fused carbon rings is a...Ch. 2 - Prob. 18ACh. 2 - Prob. 19ACh. 2 - Prob. 20ACh. 2 - Prob. 21ACh. 2 - Prob. 22ACh. 2 - Prob. 1TCCh. 2 - Prob. 2TCCh. 2 - Prob. 3TC
Knowledge Booster
Background pattern image
Similar questions
SEE MORE QUESTIONS
Recommended textbooks for you
Text book image
Human Anatomy & Physiology (11th Edition)
Biology
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:PEARSON
Text book image
Biology 2e
Biology
ISBN:9781947172517
Author:Matthew Douglas, Jung Choi, Mary Ann Clark
Publisher:OpenStax
Text book image
Anatomy & Physiology
Biology
ISBN:9781259398629
Author:McKinley, Michael P., O'loughlin, Valerie Dean, Bidle, Theresa Stouter
Publisher:Mcgraw Hill Education,
Text book image
Molecular Biology of the Cell (Sixth Edition)
Biology
ISBN:9780815344322
Author:Bruce Alberts, Alexander D. Johnson, Julian Lewis, David Morgan, Martin Raff, Keith Roberts, Peter Walter
Publisher:W. W. Norton & Company
Text book image
Laboratory Manual For Human Anatomy & Physiology
Biology
ISBN:9781260159363
Author:Martin, Terry R., Prentice-craver, Cynthia
Publisher:McGraw-Hill Publishing Co.
Text book image
Inquiry Into Life (16th Edition)
Biology
ISBN:9781260231700
Author:Sylvia S. Mader, Michael Windelspecht
Publisher:McGraw Hill Education