On a hot day, Ava got herself a carbonated beverage. She knew from her science class that carbonated drinks had carbon dioxide in them. When she first opened it, there were lots of bubbles. However, as her drink got warmer, she noticed that there were fewer bubbles in it. Choose the words to finish the sentence correctly.

In general, as the temperature increases, the solubility of solids
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, while the solubility of gases
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.

After reading the paragraph below, answer the questions that follow. researchers have created a robot that has a very thin leg that is moved by cardiac (heart) cells contracting in unison. the robot, made of a polymer similar to that used in making contact lenses, is bathed in heart cells with supporting cells, which then attach to the robot and provide movement as they contract. all of the cardiac cells working together can cause the robot leg to move in a way that individual cells could not. this is an example of a. emergent properties of cells. b. energy flow through an ecosystem. c. adaptation. d. internal environment regulation.

Which is an example of a decomposer? a. bear b.algae c.grass d.bacteria d bacteria

Crossing over and independent assortment are important activities that occur during meiosis. what is the significance of these activities