MS Azor's Biology Midterm
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This is the midterm of december so i'm trying to remember it
- 1.A hypothesis
- A.
Can be completely proven
- B.
May be disproved by a single experiment
- C.
Does not have to be tested to be accepted as probably correct
- D.
Is a proven fact
- 2.Hypotheses may arise from
- A.
Prior knowledge
- B.
Local inferences
- C.
Informed, creative imagination
- D.
All of the above
- 3.The ability to reproduce results is an important part of any
- A.
Hypothesis
- B.
Theory
- C.
Law
- D.
Experiment
- 4.when enough experimental data support a hypothesis, the hypothesis becomes a (an)
- A.
Fact
- B.
Theory
- C.
Inference
- D.
Conclusion
- 5.which of the following characteristics of living things best explains why birds fly south for the winter?
- A.
Living things respong to their environment
- B.
Living things maintain internal balance
- C.
Living things are made up of units called cells
- D.
Living things are based on a universal genetic code
- 6.The amount of light and temperature are examples of
- A.
Factors necessary for life
- B.
Methods of energy production
- C.
Factors to which living things respond
- D.
Factors that affect reproduction
- 7.what is the term for the land, water, and air on earth?
- A.
Population
- B.
Community
- C.
Biosphere
- D.
Environment
- 8.which level of organization includes all the other levels?
- A.
Organism
- B.
Ecosystem
- C.
Population
- D.
Community
- 9.the space surrounding the nucleus of an atom contains
- A.
Protons
- B.
Electrons
- C.
Neutrons
- D.
Ions
- 10.If a chlorine atom had 17 protons and 18 neutrons , it would be called
- A.
Chlorine-17
- B.
Chlorine-18
- C.
Chlorine-35
- D.
Chlorine-1
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