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Science Test 2

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Question 1 of 24

1. Question
Which of the following scenarios would NOT give a normal distribution?
- A distribution of the yearly income of families in the U.S.
- The distribution of heights in a large sample of people.
- The percentage of toxic wastes and pollution in the atmosphere vs. the lifespan of organisms in the location.
- A curve with 97% of the population within the first two standard deviations.
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Question 2 of 24

2. Question
In a cell, the Golgi apparatus is found in what location?
- Inside the nucleus
- Inside the mitochondria
- In the cell wall
- In the cytoplasm
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Question 3 of 24

3. Question
Which taxonomic rank is the next-smallest after Order?
- Phylum
- Family
- Species
- Genus
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Question 4 of 24

4. Question
In plants, ________ involves the formation of a _____?
- cytokinesis, cleavage furrow
- telophase, cell plate
- cytokinesis, cell plate
- prophase, DNA
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Question 5 of 24

5. Question
Which base is NOT found in DNA?
- guanine
- cytosine
- uracil
- adenine
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Question 6 of 24

6. Question
Which of the following layers of the atmosphere is the closest to space?
- troposphere
- stratosphere
- mesosphere
- thermosphere
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Question 7 of 24

7. Question
Which is NOT one of the four basic types of tissue?
- parenchyma
- epithelial
- nervous
- connective
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Question 8 of 24

8. Question
The stomach is _____ to the small intestine.

Which of the following correctly completes the sentence above?
- lateral
- superior
- posterior
- proximal
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Question 9 of 24

9. Question
Which of the following is the atomic mass of an atom containing 42 protons, 42 electrons, and 37 neutrons?
- 42
- 79
- 84
- 121
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Question 10 of 24

10. Question
A patient who has suffered head trauma is not able to recognize people he has met around an hour earlier but is still able to recognize people he met before the injury. He most likely has damage to the:
- Medulla Oblongata
- Corpus Callosum
- Hippocampus
- Pituitary Gland
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Question 11 of 24

11. Question
What process is illustrated in the diagram above?
- meiosis
- mitosis
- replication
- codification
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Question 12 of 24

12. Question
Of the following, which is not a type of chemical bond?
- ionic
- covalent
- polar
- magnetic
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Question 13 of 24

13. Question
If the amount of hydrogen in a balloon of fixed size is doubled, what happens to the mass and density of the balloon?
- The mass and density both decrease.
- The mass increases, but the density decreases.
- The mass decreases, but the density increases.
- The mass and density both increase.
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Question 14 of 24

14. Question
If you have 200 mL of a 60% sodium chloride solution, how much NaCl is dissolved in the solution?
- 20 g
- 50 g
- 80 g
- 120 g
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Question 15 of 24

15. Question
How many carbon dioxide molecules are required to balance the following reaction:

4C₆H₁₂O₆ + 24O₂ → __CO₂ + 24H₂O + Energy
- 4
- 8
- 16
- 24
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Question 16 of 24

16. Question
The graph above records the death rate of two types of male flies a certain number of days after a chemical pesticide is sprayed. What is the probability a male methuselah fly will be alive 75 days after exposure to the pesticide?
- 1/2
- 1/3
- 1/4
- 1/5
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Question 17 of 24

17. Question
A scientist wants to write an equation using the variables X, Y, and Z. What is the proper relationship between the variables if X represents time, Y represents energy, and Z represents power?
- 2XY = Z
- XZ = 2Y
- Z = X/Y
- Z = Y/X
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Question 18 of 24

18. Question
What type of correlation is presented between price and quality?
- strong direct correlation
- weak direct correlation
- strong indirect correlation
- no correlation
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Question 19 of 24

19. Question
What type of cells result from mitosis?
- one diploid cell
- two haploid cells
- two diploid cells
- four haploid cells
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Question 20 of 24

20. Question
Cheetahs, rainbow trout, and inchworms belong to the same
- Kingdom
- Phylum
- Class
- Order
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Question 21 of 24

21. Question
The presence of which hormone would NOT cause an increase in water retention?
- Renin
- ANP
- ADH
- Aldosterone
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Question 22 of 24

22. Question
In which part of the heart does oxygenated blood flow out of?
- Right ventricle
- Left ventricle
- Right atrium
- Left atrium
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Question 23 of 24

23. Question
Which of the following hormones are secreted directly by the hypothalamus?
- melatonin
- oxytocin
- dopamine
- calcitonin
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Question 24 of 24

24. Question
Which of the following terms do these diagrams NOT portray?
- Active transport
- Facilitated Transport
- Antiporter
- Ion Channel
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Quiz Summary

Information

Results

Results

Categories

1. Question

Which of the following scenarios would NOT give a normal distribution?

2. Question

In a cell, the Golgi apparatus is found in what location?

3. Question

Which taxonomic rank is the next-smallest after Order?

4. Question

In plants, ________ involves the formation of a _____?

5. Question

Which base is NOT found in DNA?

6. Question

Which of the following layers of the atmosphere is the closest to space?

7. Question

Which is NOT one of the four basic types of tissue?

8. Question

The stomach is _____ to the small intestine.

Which of the following correctly completes the sentence above?

9. Question

Which of the following is the atomic mass of an atom containing 42 protons, 42 electrons, and 37 neutrons?

10. Question

A patient who has suffered head trauma is not able to recognize people he has met around an hour earlier but is still able to recognize people he met before the injury. He most likely has damage to the:

11. Question

What process is illustrated in the diagram above?

12. Question

Of the following, which is not a type of chemical bond?

13. Question

If the amount of hydrogen in a balloon of fixed size is doubled, what happens to the mass and density of the balloon?

14. Question

If you have 200 mL of a 60% sodium chloride solution, how much NaCl is dissolved in the solution?

15. Question

How many carbon dioxide molecules are required to balance the following reaction:

4C6H12O6 + 24O2 → __CO2 + 24H2O + Energy

16. Question

The graph above records the death rate of two types of male flies a certain number of days after a chemical pesticide is sprayed. What is the probability a male methuselah fly will be alive 75 days after exposure to the pesticide?

17. Question

A scientist wants to write an equation using the variables X, Y, and Z. What is the proper relationship between the variables if X represents time, Y represents energy, and Z represents power?

18. Question

What type of correlation is presented between price and quality?

19. Question

What type of cells result from mitosis?

20. Question

Cheetahs, rainbow trout, and inchworms belong to the same

21. Question

The presence of which hormone would NOT cause an increase in water retention?

22. Question

In which part of the heart does oxygenated blood flow out of?

23. Question

Which of the following hormones are secreted directly by the hypothalamus?

24. Question

Which of the following terms do these diagrams NOT portray?

In plants, ____ involves the formation of a _?

4C₆H₁₂O₆ + 24O₂ → __CO₂ + 24H₂O + Energy