Download CELL: the smallest unit of life. CHLOROPHYLL: a material in plants

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CELL: the smallest unit of life.
CHLOROPHYLL: a material in plants that helps them takes in sunlight.
BIOTIC FACTOR: a living part of the ecosystem.
ABIOTIC FACTORS: a nonliving part of the ecosystem
ENVIRONMENT: all the living and nonliving things that surround an organism.
TISSUE: similar cells acting to perform a specific function; four basic types of
tissue are muscle, connective, nerve, and epidermal.
SYSTEM: a set of objects, organisms, or different parts acting to form a whole.
ORGANELL: a specialized part of a cell having some specific function.
CELL MEMBRANE: the thin layer that encloses and gives shape to a cell.
CELL WALL: a structure that keeps a cell rigid and provides support to an entire
plant.
CLASSIFICATION: the grouping of things by using a set of rules.
CYTOPLASM: a jellylike substance that fills most of the space in a cell.
ORGAN: a group of tissues of different kinds working together to perform a task.
PHOTOSYNTHESIS: the process by which a plant makes its own food.
EUKARYOTIC CELL
PROKARYOTIC CELL