Life Processes Worksheet-21
Fill in the blanks:
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The most important criterion to decide whether something is alive (or not) is the _____.
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Animals can move from one place to the other but plants are ______.
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Movements which are not directly seen with naked eyes are_____ movement.
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Sum of all biochemical reactions are known as _____ reactions.
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Reactions which results in breakdown of complex compounds into simpler ones are known as _____ reactions.
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Anabolic reactions are associated with ______ of ATP molecules.
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Growth is needed for the process of ______, ______ and _______.
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______ means increase in size, mass and number of cells.
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Reproduction is helps in ____ and ______ of life.
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The basic functions performed by living organisms to maintain their life on this earth are called _____.
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_____are the complex organizations of molecules which can perform various functions to sustain life.
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The process by which living organisms can synthesize or procure their food is known as ______.
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_____is the process which results in synthesis of complex substances from simpler ones.
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Plants also show movement by ______their roots and shoots bigger.
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______do not show any molecular movement in them until they infect some cell.
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The energy released during respiration is stored as ____and is utilized to maintain the bodily functions.
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In a multicellular system, control and coordination of various functions is performed by _____and _____ system.
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Green plants are ______ in their mode of nutrition.
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_____is the anabolic process by which plants manufacture carbohydrates with the help of water, carbon dioxide in the presence of sunlight and chlorophyll.
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______ discovered dark reaction of photosynthesis.
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Leaf has outermost epidermal layers which are covered with _____.
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______ and _____ parenchyma are found between the epidermal layers of leaf.
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Palisade and spongy parenchyma together form ______ tissue.
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The green plastids which help to perform photosynthesis are called _______.
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______ pigment found inside chloroplast absorb sunlight.
Answer:
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Movement
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Stationary
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Molecular
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Metabolic
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Catabolic
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Breakdown
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repair, replacement, reproduction
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Growth
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maintenance, continuity
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life processes
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living things
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nutrition
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Anabolism
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Growing
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Viruses
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ATP
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nervous, hormonal system
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Autotrophic
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Photosynthesis
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Calvin
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Cuticle
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Palisade, Spongy
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Mesophyll
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Chloroplast
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Chlorophyll