Term
| Normally the pressure in the thoracic cavity is below abdominal pressure |
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Definition
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Term
| Intake of protein into a cell requires some energy |
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Definition
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Term
| Heating a solution increases the energy content of that solution |
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Definition
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Term
| Adenosine triphosphate contains some sugar |
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Definition
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| ATP can actually be used as an energy store in large domestic animals such as the pig, especially when food supplies are limited |
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Definition
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Term
| The typical cell membrane consists of a single layer of molecules |
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Definition
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Term
| When considering the maintenance of a steady-state level of a particular substance by the body there is no need to account for the loss of breakdown products of the substance since they are being removed from the body. |
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Term
| Diffusion can take place in an anaerobic environment |
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Which of the following cells would you expect to have the largest number of mitochondria:
- skeletal muscle
- red blood cell
- fat cell
- skin cell exposed to sunlight
- bone cell following puberty
- pancreas cell
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Which form of energy is not found in sheep:
- heat
- chemical
- mechanical
- electrical
- light
- 3 and 4
- 3 and 5
- 4 and 5
- none of these
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Term
The immediate releases or products of the elctron transport chain include:
- oxygen
- heat
- water
- energy
- ATP
- glucose
- none of these
- all of these
- 1,2,3 and 4
- 2,3,4 and 5
- 2, 4 and 5
- 2,3 and 5
- 4, 5 and 6
- 1 and 6
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Which of the following is not a characteristic of the typical cell membrance:
- phospholipid bilayer
- contains proteins
- easily penetrated by alcohol
- easily penetrated by ionized particles
- easily penetrated by lipid-soluble material
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Term
| What is the name of the actual wheel that spins when H+ moves from the intermembrane region to the matrix and releases energy to produce ATP |
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Definition
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Term
| Catching a baseball is a good example of_____(positive feedback, negative feedback, positive balance, negative balance, zero) feedback because it moves the body in a specific direction. |
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Definition
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Term
| What one very common cell in the body does not have mitochondria? |
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Definition
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Term
| What is the general term to describe the breakdown of fat? |
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Definition
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Term
| The primary use of ATP in the body is to move_____and______ions across cell membranes by the process of _______. |
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Definition
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Term
| What is the term used to describe self-sustaining organization of a living animal? |
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Definition
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Term
| Energy production in the body, if it occurred, would go against which Law? |
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Definition
| The First Law of Thermodynamics (Law of Conservation of Energy) |
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Term
| Even in electron transport there is some loss of energy as heat. This loss agrees with the Second Law of Thermodynamics |
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