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Bio 101 Exam Questions And Answers With Verified Solutions Latest Updated 2024 {GRADED A+}
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Bio 101 Exam Questions And Answers With Verified Solutions Latest Updated 2024 {GRADED A+}
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Bio 101 Exam Questions And AnswersWith Verified Solutions Latest Updated
2024 {GRADED A+}
What is the difference between a hypothesis and a theory? - ANSWER✔✔ A
hypothesis must be falsifiable and a theory is an idea that is intended to explain
facts or events.
What two things must a hypothesis be? - ANSWER✔✔ falsifiable and testable
Explain the difference between quantitative and qualitative data. - ANSWER✔✔
Quantitative: amount recorded during observation
Qualitative: recorded descriptions
Explain the difference between inductive and deductive reasoning. Give an
example of each. - ANSWER✔✔ Inductive reasoning forms conclusions
Ex: Pocket full of Jelly Beans
Deductive reasoning applies logic
Ex: Dolphins
What is the scientific method? Explain the main steps of this process. -
ANSWER✔✔ Usually starts with an observation that leads to a question.
1. Make an observation
2. Asking a question and forming a hypothesis
,3. Testing the hypothesis
4. Analyzing the data
5. Forming a conclusion
What does it mean to be falsifiable? - ANSWER✔✔ The experimental results can
disprove the hypothesis.
What does it mean for an experiment to be controlled? - ANSWER✔✔ That there's
an independent variable, dependent variable, and a controlled variable.
What is the difference between dependent and independent variable's? What is a
control in an experiment? - ANSWER✔✔ Independent: the one variable that is
changed
Dependent: what you are measuring
Control: the constant or unchanging compared to the experimental samples
Explain the difference between basic and applied science? - ANSWER✔✔ Basic:
"pure science"
Applied: uses science to solve the real problems or develop technology
What does IMRaD stand for? And what does peer-reviewed mean? -
ANSWER✔✔ Introduction, Methods, Results, and Discussion
Peer-reviewed is also sometimes referred to as a scholarly publication.
, Write a little bit about each property of life (there are seven): - ANSWER✔✔
Order: comprised of families sharing a set of similar nature or character
Energy Processing: use of energy for performing metabolic activities
Growth and Development: the following of specific instructions coded
Evolutionary Adaption: the adjustment of organisms to their environment in order
to improve they chance of survival
Response to the Environment/Sensitivity: organisms can respond to diverse stimuli
Regulation/Homeostasis: internal conditions remain stable and relatively constant
Reproduction: natural selection
What are the different levels of Life? Can you put them in the correct order? -
ANSWER✔✔ The Biosphere --> Ecosystems --> Communities --> Populations --
> Organisms --> Organs and Organ Systems --> Tissues --> Cells --> Organelles --
> Molecules
What are the three domains of life and what are the kingdoms? - ANSWER✔✔
Archaea: Archaebacteria
Bacteria: Eubacteria
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