Puzzle 20130705724033

Make everything smaller

Make everything bigger

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Across:

3.	A system formed by the interaction of a community of organisms with their environment.
4.	A locality inhabited by such a group.
5.	Serving as a source of energy for physiological reactions.
8.	The ecosystem comprising the entire earth and the living organisms that inhabit it.
9.	A form of life composed of mutually interdependent parts.
9.	A grouping of tissues into a distinct structure.
12.	The cell produced by the union of two gametes, before it undergoes cleavage.
13.	Study of Life
14.	The colloidal and liquid substance of which cells are formed.
16.	Process in an organism by which its material substance is produced, maintained, and destroyed, and by which energy is made available.
17.	All the individuals of one species in a given area.

Down:

1.	An abnormal loss of water from the body.
2.	The union of male and female gametic nuclei.
4.	The basic structural unit of all organisms.
5.	The ability of a species to survive in a particular ecological niche.
6.	Capable of producing certain chemical changes in organic substances by catalytic action, as in digestion.
7.	Process by which carbon dioxide, water, and certain inorganic salts are converted into carbohydrates, using energy from the sun and chlorophyll.
10.	Inhalation and exhalation of air.
11.	Cell products forming a definite kind of structural material with a specific function.
15.	Giver of life.

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D

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F

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3

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S

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N

S

Across:

3.	A system formed by the interaction of a community of organisms with their environment.
4.	A locality inhabited by such a group.
5.	Serving as a source of energy for physiological reactions.
8.	The ecosystem comprising the entire earth and the living organisms that inhabit it.
9.	A form of life composed of mutually interdependent parts.
9.	A grouping of tissues into a distinct structure.
12.	The cell produced by the union of two gametes, before it undergoes cleavage.
13.	Study of Life
14.	The colloidal and liquid substance of which cells are formed.
16.	Process in an organism by which its material substance is produced, maintained, and destroyed, and by which energy is made available.
17.	All the individuals of one species in a given area.

Down:

1.	An abnormal loss of water from the body.
2.	The union of male and female gametic nuclei.
4.	The basic structural unit of all organisms.
5.	The ability of a species to survive in a particular ecological niche.
6.	Capable of producing certain chemical changes in organic substances by catalytic action, as in digestion.
7.	Process by which carbon dioxide, water, and certain inorganic salts are converted into carbohydrates, using energy from the sun and chlorophyll.
10.	Inhalation and exhalation of air.
11.	Cell products forming a definite kind of structural material with a specific function.
15.	Giver of life.

© 2013 PuzzleFast.com, Noncommercial Use Only