What is a "Living Thing"? “GROMERAH” __________ not only in size, but in development __________ essential for survival __________ arrangement of smallest unit of life __________ breathing, eating, digestion, excretion __________ change with environment OVER LONG PERIODS OF TIME __________ to light, sound, temp, etc. *__________ genetic ability to survive in environment *__________ maintain internal conditions
Grow and Develop Metamorphosis
Growth refers to an increase in some quantity over time. The quantity can be physical (e.g., growth in height) or abstract (e.g., a system becoming more complex, an organism becoming more mature).
Reproduce Asexually Sexually
REPRODUCTION AND DEVELOPMENT Members of a species must have the ability to produce new individuals, (reproduce). Through reproduction, organisms pass on their ___________________, (DNA: Deoxyribonucleic Acid) Sexual Reproduction: Combining of _______ and __________; Combination of ______ from ___ parents Asexual Reproduction: ___________ from one parent divides into two cells. New cells have _____________ ______ as original parent
Organization of Cells SYSTEM ORGAN CELL TISSUE ORGANISM
Unicellular Organisms ORGANIZATION OF CELLS All living things are made up of one or more cells Multicellular Organisms Unicellular Organisms Protists Plants Bacteria Animals
Metabolize
METABOLIZE Sources of Energy _______________ ____________ All organisms need a source of __________________ for their life processes. The form of energy that all organisms use is ___________________________ Sources of Energy _______________ ____________
Evolve
EVOLVE Evolution is the ________________________________; (Change in the _____________ of a population of species.) How are the mouths of pythons adapted to finding prey and swallowing large prey? Besides having stiff spines that stick out from their bodies and help protect them, these animals also have loose skin under those spines and powerful back muscles. Why?
Respond
RESPOND Stimuli includes: All organisms must _______________ to their __________________ to __________________. Stimuli includes: ________________ __________________
ADAPTATION
HOMEOSTASIS