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Unit One - What is Life?. Science - an organized way of collecting and analyzing evidence about the natural world. Science provides explanations for events in the natural world, an understanding of patterns in nature, and predictions about natural events. Whale Research.
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Science - an organized way of collecting and analyzing evidence about the natural world.
Science provides explanations for events in the natural world, an understanding of patterns in nature, and predictions about natural events.
Inference or observation? • Amin has a grey microscope with three objective lenses. • Morgan does not like her microscope. • Nathan used a dropper to make a wet mount slide. • Two protozoans, of the same size, converge and bump into each other and then swim away. • The two protozoans were fighting. • The two protozoans were after the same food. • The long, snakelike creature that Zaki saw must be a worm of some type.
The unusual Protists:This group does not have a common ancestor so quotations are used to show that this is not a true clade