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excretion    音标拼音: [ɪkskr'iʃən]
n. 排泄,排泄物

排泄,排泄物

excretion
n 1: the bodily process of discharging waste matter [synonym:
{elimination}, {evacuation}, {excretion}, {excreting},
{voiding}]
2: waste matter (as urine or sweat but especially feces)
discharged from the body [synonym: {body waste}, {excretion},
{excreta}, {excrement}, {excretory product}]

Excretion \Ex*cre"tion\, n. [Cf. F. excr['e]tion.]
1. The act of excreting.
[1913 Webster]

To promote secretion and excretion. --Pereira.
[1913 Webster]

2. That which is excreted; excrement. --Bacon.
[1913 Webster]


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  • PUBH 100 Module 4 Flashcards - Quizlet
    Any form of bodily movement performed by skeletal muscles that result in an increase in energy expenditure refers to: Activity that is planned, structured, repetitive, and performed with the goal of improving health or fitness refers to:
  • Health- Chapter 2 Flashcards | Quizlet
    Any form of bodily movement performed by skeletal muscles that result in an increase in energy expenditure refers to: Activity that is planned, structured, repetitive, and performed with the goal of improving health or fitness refers to
  • Physical activity | Exercise, Health Wellbeing | Britannica
    Physical activity, any form of bodily movement that is produced by the contraction of skeletal muscle and therefore results in energy expenditure Physical activity includes the complete spectrum of activity, from very low levels of energy expenditure to maximal exertion
  • Physical Activity - an overview | ScienceDirect Topics
    Physical activity is defined as any bodily movement produced by skeletal muscles that results in energy expenditure It can occur in various contexts, including leisure activities, transportation, housework, and work-related tasks
  • Physical activity - World Health Organization (WHO)
    Physical activity is defined as any bodily movement produced by skeletal muscles that require energy expenditure Popular ways to be active are through walking, cycling, sports and recreation, and can be done at any level of skill and for enjoyment
  • [FREE] _______ refers to bodily movement produced by skeletal muscles . . .
    Physical activity refers to any bodily movement produced by skeletal muscles that requires energy expenditure This involves various types of activities, such as walking, running, playing sports, or doing household chores like cleaning or gardening
  • Chapter 2: Exercise, Physical Activity, and Sleep
    Physical activity is any form of bodily movement performed by skeletal muscles that result in an increase in energy expenditure Exercise is a form of physical activity that is planned, structured, repetitive, and performed with the goal of improving health or fitness
  • Physical activity - Wikipedia
    Physical activity is defined as any movement produced by skeletal muscles that requires energy expenditure [1] Physical activity encompasses all activities, at any intensity, performed during any time of day or night [2]
  • Physical Activity - an overview | ScienceDirect Topics
    Physical activity (PA) is defined as any bodily movement produced by skeletal muscle that results in energy expenditure Participation in PA is a lifestyle choice associated with reduced risk of major chronic diseases
  • 2. 1: Physical activity, exercise, and Physical Fitness
    Physical activity is any form of bodily movement performed by skeletal muscles that result in an increase in energy expenditure Exercise is a form of physical activity that is planned, structured, repetitive, and performed with the goal of improving health or fitness





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