Biology Final Exam

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1.  One of the major functions of the plasma membrane is to
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B.
C.
D.
2.  The Golgi apparatus
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B.
C.
D.
3.  Which tube connects the pharynx to the bronchi
A.
B.
C.
D.
4.  Cystic fibrosis is caused by a recessive gene. If C= normal and c= cystic fibrosis how can a child with cysti fibrosis have two parents that do not have cystic fibrosis
A.
B.
C.
D.
5.  The function of the esophagus is to
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B.
C.
D.
6.  The boundary structure that physically defines a cell is the
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B.
C.
D.
7.  Which structure normally allows both air and food passage
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B.
C.
D.
8.  Humans complete their development in a protected environment inside their mothers body in the
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B.
C.
D.
9.  Which of the following organelles is correctly matched with its function
A.
B.
C.
D.
10.  Ionic bonds
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B.
C.
D.
11.  Which of the following develop from the germ layer called ectoderm
A.
B.
C.
D.
12.  Sexual reproduction requires
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B.
C.
D.
13.  Which of the following describes the journey of a molecule of oxygen from the pharynx to the alveolous
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B.
C.
D.
14.  Who proposed the law of independent assortment
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B.
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D.
15.  Different or alternative forms of the same gene are called
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D.
16.  The principle of segregation applies most specifically to events occuring in preperation of
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D.
17.  Which of the following is part of the urinary system and NOT the reproductive system
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B.
C.
D.
18.  What is the spindle aparatus made of
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B.
C.
D.
19.  In the human heart artria pump blood into
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B.
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D.
20.  The sugar glucose has an important role
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B.
C.
D.
21.  The female reproductive system includes all of the following except
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D.
22.  The chromosomes and genes are replicated during
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B.
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D.
23.  The phase before the beginning of dna replication(Sphase) is the
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B.
C.
D.
24.  The strongest possible link between two atoms is a
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B.
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D.
25.  An individual with the genotype Aa mates with an individual with the genotype AA which of the following is true
A.
B.
C.
D.
26.  The phenotypic ration of a monohybrid cross involcing two heterozygotes is
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B.
C.
D.
27.  In animals meiosis occurs in the
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B.
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D.
28.  The entrance and exit of air into and out of the lungs is
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B.
C.
D.
29.  Ovaries...
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B.
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D.
30.  Which of the following is true of the chromosomes in a homolygous pair
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B.
C.
D.
31.  This is not a stage of mitosis
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B.
C.
D.
32.  An autosomal recessive disorder
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B.
C.
D.
33.  Which of the following statements is FALSE
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B.
C.
D.
34.  Which of these is not true of the heart
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B.
C.
D.
35.  Non sex chromosomes are called
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B.
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D.
36.  Chromosones are lined up at the middle of the sell during what portion of cell division
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B.
C.
D.
37.  Which of the following statements is not generally true
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B.
C.
D.
38.  In incomplete dominance
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D.
39.  A screen door allows breezes to get in and aromas to get our but keeps out insects, this function resembles
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B.
C.
D.
40.  When you swallow the epiglottis covers the opening to the
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B.
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D.
41.  Which of the following genotypes represents a human female
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B.
C.
D.
42.  A human x linked gene is
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B.
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D.
43.  Sister chromatids detatch from one another and become visible seperatte chromosones during
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D.
44.  Actual exchange of gases in the lungs occurs in the
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D.
45.  Which of the following choices represents the genotype of an individual diploid organism
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B.
C.
D.
46.  Which is the last structure urine passes through
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B.
C.
D.
47.  Active transport
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B.
C.
D.
48.  Your muscle cells need large amounts of ATP to function in the movement of your body. Which of the following organelles would you expect to be especially abundant in muscle cells
A.
B.
C.
D.
49.  The human circulatory system
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B.
C.
D.
50.  When looking through a light microscope at a plant leaf, you notice small green organelles moving around in the cytoplasm of every cell. what organnelle are u most likely seeing
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B.
C.
D.
51.  The functional unit of the kidney is the
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D.
52.  During the S phase the cell
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D.
53.  The fragrance of bread baking in a kitchen spreads to other rooms by
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C.
D.
54.  The location of a gene on a chromosome is called
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D.
55.  Electrons are found
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D.
56.  Which of the following levels of protein structure involves more than one chain of amino acids
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B.
C.
D.
57.  Osmosis
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B.
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D.
58.  Digestion is complete and obsorbtion occurs in the
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D.
59.  Which statement is NOT true in reguards to reproduction
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B.
C.
D.
60.  Plasma is mostly
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B.
C.
D.
61.  Active transport requires
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B.
C.
D.
62.  A proton has what kind of charge
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B.
C.
D.
63.  At the completion of mitosis the nucleus of a human somatic cell has how man chromosomes
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B.
C.
D.
64.  An organ is defined as a body structure composed of
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B.
C.
D.
65.  Which of the following symbols represents a person who has a homozygous genotype
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B.
C.
D.
66.  When compared to a natural system a college campus is most similar to
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C.
D.
67.  The basic unit of life is the
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D.
68.  A single cell grows into a multicellular organism by the process of
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D.
69.  Out of the following which indicates the most basic PH
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B.
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D.
70.  Nucleotides
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D.
71.  The Smallest Unit of a chemical element that still has the properties of that element is a(n)
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D.
72.  Which of the following is not associated with mitosis
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B.
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D.
73.  The finger like projections along the surface of  the intestines are callled
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D.
74.  IF you are looking at a cell under a microscope and trying to determine whether it is a prokaryote or a eukaryote you know its a eukaryote if you see
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D.
75.  The human vocal chords are found in the
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D.
76.  Fertilization normally takes place in the
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B.
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D.
77.  Which of the following is not a clone
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B.
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D.
78.  Meiosis typically results in the production of
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B.
C.
D.
79.  A urinary bladder is useful becuse it
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B.
C.
D.
80.  Which of the following sequences correctly represents the biological hierarchy of a multicellular organism
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B.
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D.
81.  The ABO blood types are controlled by
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B.
C.
D.
82.  A Molecule Composed of amino acids is a
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B.
C.
D.
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