Campbell Biology 9th Edition Chapter 1: The
Study Of Life Questions And 100% Verified
Answers
What are the 7 Characteristics of Life? --ANSWER: 1. Order
2. Regulation
3. Energy Processing
4. Evolutionary Adaptation
5. Response to the Environment
6. Reproduction
7. Growth and Development
Metabolism --ANSWER: The totality of an organism's chemical reactions, consisting
of catabolic and anabolic pathways, which manage the material and energy resources
of the organism.
Why is Biology a Science? --ANSWER: Biology is a science since it takes care to
interpret the nature, according to the scientific method, which establishes the
resolution of hypotheses raised by the researcher, by means of using different
techniques for the creation of representative models of nature.
Distinguish between Inductive and Deductive Reasoning --ANSWER: Inductive
reasoning derives generalizations from specific cases and deductive reasoning
predicts specific outcomes from general premises.
What are the 7 steps of the Scientific Method? --ANSWER: 1. Observe
2. Research
3. Form a hypothesis
4. Test the hypothesis
5. Analyze results and draw conclusions
6. Report your findings
7. Conduct more research
What is the difference between hypothesis, theory and law? --ANSWER: The
Difference between a Hypothesis a Theory and a Law there are very distinct. A
hypothesis is a statement that can be tested. A theory is a statement that has not been
tested. A Law is a statement that is relevant and is true.
What is the difference between observational and experimental investigations? --
ANSWER: Observational investigations do not manipulate data
What is the difference between qualitative and quantitative data? --ANSWER:
Quantitative data includes recorded measurements which can be organized into tables
or graphs and qualitative data would include observations
What is the relationship between the conclusion and the hypothesis? --ANSWER: The
conclusion is a statement about the experiment's results. As a report of your data, it
, can't be considered wrong even if the results don't support your hypothesis. You have
learned that your hypothesis does not answer your original research question.
What are the three domains by which all living organisms are classified? --ANSWER:
Domain Bacteria
Domain Archaea
Domain Eukarya
What are the 4 kingdoms in the Domain Eukarya? --ANSWER: Plantae
Animalia
Fungi
Protista
What are Bacteria? --ANSWER: All unicellular prokaryotic (no nucleus) organisms
with peptidoglycan in their cell walls
What is the Theory of Natural Selection? --ANSWER: A process in which individuals
that have certain inherited traits tend to survive and reproduce at higher rates than
other individuals because of those traits.
How do we distinguish between results(data) and conclusions? --ANSWER: Results
are measurable data and a conclusion is a report about what you learned based on w
the results
Concept 1.2: Why is evolution considered the core theme of biology? --ANSWER:
Evolution accounts for the unity and diversity of life and it explains the most
fundamental aspects of all life on earth. It accounts for the common features shared by
all forms of life due to the descent from a common ancestor.
Concept 1.3: How could natural selection have led to the evolution of adaptations
such as the thick, water conserving leaves of the mother of pearl plant? --ANSWER:
Ancestors of this plant may have exhibited variation in how well their leaves
conserved water. Because not much soil is present in the crevices where these plants
are found, the variant plans that could conserve water may hav survived better and
been able to produce more offspring.
Define Biology? What is the definition of Biology --ANSWER: Biology is the
scientific study of life
What is the molecule that can account for both the unity and the diversity of life? --
ANSWER: DNA
What is the appropriate term for an interacting group of individuals of a single type
occupying a defined area? --ANSWER: A Population
How would you define a Eukaryotic cell? --ANSWER: A eukaryotic cell has
membrane-enclosed organelles, the largest of which is usually the nucleus
Study Of Life Questions And 100% Verified
Answers
What are the 7 Characteristics of Life? --ANSWER: 1. Order
2. Regulation
3. Energy Processing
4. Evolutionary Adaptation
5. Response to the Environment
6. Reproduction
7. Growth and Development
Metabolism --ANSWER: The totality of an organism's chemical reactions, consisting
of catabolic and anabolic pathways, which manage the material and energy resources
of the organism.
Why is Biology a Science? --ANSWER: Biology is a science since it takes care to
interpret the nature, according to the scientific method, which establishes the
resolution of hypotheses raised by the researcher, by means of using different
techniques for the creation of representative models of nature.
Distinguish between Inductive and Deductive Reasoning --ANSWER: Inductive
reasoning derives generalizations from specific cases and deductive reasoning
predicts specific outcomes from general premises.
What are the 7 steps of the Scientific Method? --ANSWER: 1. Observe
2. Research
3. Form a hypothesis
4. Test the hypothesis
5. Analyze results and draw conclusions
6. Report your findings
7. Conduct more research
What is the difference between hypothesis, theory and law? --ANSWER: The
Difference between a Hypothesis a Theory and a Law there are very distinct. A
hypothesis is a statement that can be tested. A theory is a statement that has not been
tested. A Law is a statement that is relevant and is true.
What is the difference between observational and experimental investigations? --
ANSWER: Observational investigations do not manipulate data
What is the difference between qualitative and quantitative data? --ANSWER:
Quantitative data includes recorded measurements which can be organized into tables
or graphs and qualitative data would include observations
What is the relationship between the conclusion and the hypothesis? --ANSWER: The
conclusion is a statement about the experiment's results. As a report of your data, it
, can't be considered wrong even if the results don't support your hypothesis. You have
learned that your hypothesis does not answer your original research question.
What are the three domains by which all living organisms are classified? --ANSWER:
Domain Bacteria
Domain Archaea
Domain Eukarya
What are the 4 kingdoms in the Domain Eukarya? --ANSWER: Plantae
Animalia
Fungi
Protista
What are Bacteria? --ANSWER: All unicellular prokaryotic (no nucleus) organisms
with peptidoglycan in their cell walls
What is the Theory of Natural Selection? --ANSWER: A process in which individuals
that have certain inherited traits tend to survive and reproduce at higher rates than
other individuals because of those traits.
How do we distinguish between results(data) and conclusions? --ANSWER: Results
are measurable data and a conclusion is a report about what you learned based on w
the results
Concept 1.2: Why is evolution considered the core theme of biology? --ANSWER:
Evolution accounts for the unity and diversity of life and it explains the most
fundamental aspects of all life on earth. It accounts for the common features shared by
all forms of life due to the descent from a common ancestor.
Concept 1.3: How could natural selection have led to the evolution of adaptations
such as the thick, water conserving leaves of the mother of pearl plant? --ANSWER:
Ancestors of this plant may have exhibited variation in how well their leaves
conserved water. Because not much soil is present in the crevices where these plants
are found, the variant plans that could conserve water may hav survived better and
been able to produce more offspring.
Define Biology? What is the definition of Biology --ANSWER: Biology is the
scientific study of life
What is the molecule that can account for both the unity and the diversity of life? --
ANSWER: DNA
What is the appropriate term for an interacting group of individuals of a single type
occupying a defined area? --ANSWER: A Population
How would you define a Eukaryotic cell? --ANSWER: A eukaryotic cell has
membrane-enclosed organelles, the largest of which is usually the nucleus
