1. The Lucky Pen
Peter noticed that every time he used his special pen with green ink, something wonderful would
happen to him. First, he got an A on his history exam. When he loaned his pen to Amy, she later
agreed to go out on a date with him. While he was carrying his pen, he bought a lottery ticket
that later won $2,000. He decided that his pen truly had lucky powers and he put it away so he
wouldn't lose it.
Would this conclusion be derived from a correlational study or an experiment? Why?
Answers: 1
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Do the following statements describe actin, myosin, both of the proteins or neither of the proteins? (a) contains a binding site for calcium (b) found in the i band (c) exists in a globular (g) form and a filamentous (f) form (d) contains a binding site for atp (e) is a component of the thin filament (f) is a component of the thick filament
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Viral infections can be contracted only from direct contact with someone infected true or false
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1. The Lucky Pen
Peter noticed that every time he used his special pen with green ink, something wo...
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