The maximum volume of air that a mammal can inhale and exhale with each breath.
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Card 57
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The volume of air breathed in and out in one minute.
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Card 58
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A water-impermeable ring of wax in the endodermal cells of plants that blocks the passive flow of water and solutes into the stele by way of cell walls.
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Card 59
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A hard material embedded in the cellulose matrix of vascular plant cell walls that provides structural support in terrestrial species.
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Card 60
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the wall of tissue that separates the left and right sides of the heart
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Card 61
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The fluid which fills spaces between the cells within body tissues; it is formed from blood plasma.
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Card 62
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The decrease in the affinity of haemoglobin for oxygen in the presence of carbon dioxide.
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Card 63
Front
The evaporative loss of water from a plant.
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Card 64
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An instrument used to estimate the rate of transpiration by measuring water uptake by a plant.
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Card 65
Front
The movement of assimilates into sieve tubes using active transport using proteins in the cell membrane