Multiple Choice Identify the
choice that best completes the statement or answers the question.
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1.
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Which of the following choices helps to prove that a sunflower is a living
organism? (Ch2.1)
a. | Sunflowers grow from seeds. | b. | Sunflowers grow toward the
Sun. | c. | Sunflowers are made up of cells. | d. | All of the
above |
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2.
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An individual form of life made up of one or more cells is a(n):
(Ch2.1)
a. | organism. | b. | tissue. | c. | prokaryote. | d. | organ system. |
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3.
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Which of the following is an organ system? (Ch2.1)
a. | Stomach | b. | Digestive | c. | Small
intestine | d. | Esophagus |
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4.
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Which diagram shows the correct levels of organization in a multicellular
organism? (Ch2.2)
a. | A | b. | B | c. | C | d. | None of the
above |
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5.
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Being able to make more of the same kind of organism is a characteristic of
living things known as: (Ch2.1)
a. | response. | b. | cloning. | c. | reproduction. | d. | growth. |
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6.
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If you run for very long you will probably begin to breathe faster. This is an
example of: (Ch2.2)
a. | growth. | b. | cell division. | c. | reproduction. | d. | homeostasis. |
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7.
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Energy is most often stored in molecules as ____ energy. (Ch2.2)
a. | electrical | b. | nuclear | c. | radiant | d. | chemical |
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8.
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Nuclear energy can converted into: (Ch2.1)
a. | electrical energy. | b. | mechanical energy. | c. | chemical
energy. | d. | All of the above |
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9.
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In order to classify something as living it must be able to:
(Ch2.1)
a. | make its own food. | b. | reproduce and split in
half. | c. | grow and reproduce. | d. | live in water. |
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10.
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Which of the following is an organism? (Ch2.1)
a. | Muscle tissue | b. | A catfish | c. | Your
heart | d. | A flock of birds |
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11.
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When the body fights off an infection its normal temperature may increase. When
this happens, we know a disruption in ____ has occurred. (Ch2.2)
a. | homeostasis | b. | living systems | c. | reproduction | d. | cell division |
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12.
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The smallest unit of a living thing is the: (Ch2.2)
a. | organism. | b. | tissue. | c. | cell. | d. | virus. |
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13.
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Energy that is captured from the sun by plants is ____ energy.
(Ch2.1)
a. | radiant | b. | electrical | c. | mechanical | d. | chemical |
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14.
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Together, the brain, spinal cord, and nerves work together to make up a(n):
(Ch2.2)
a. | organism. | b. | organ system. | c. | organ. | d. | bacteria. |
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15.
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Living things, such as plants and animals, store energy in the form
of: (Ch2.1)
a. | radiant energy. | b. | chemical energy. | c. | mechanical
energy. | d. | nuclear energy. |
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16.
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Groups of cells that carry out specific jobs in the body are known as:
(Ch2.2)
a. | organ systems. | b. | tissues. | c. | organisms. | d. | organs. |
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17.
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The heart, brain, and stomach are made up of groups of: (Ch2.2)
a. | molecules. | b. | organisms. | c. | tissues. | d. | organ systems. |
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