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larisa [96]
2 years ago
13

8. A narrow region between two air masses of different densities is a A. ridge. B. system. C. gulley. D. front.

Biology
1 answer:
Helga [31]2 years ago
6 0
<span>The answer is d. front. A front is the narrow region between two air masses of different densities. The interaction of the air masses cause the mass that is less dense to rise. Once air rises it cools and condenses to form clouds and eventually leads to precipitation. Using cold fronts as an example, the denser mass of cold air forces the lighter warm air to rise. </span>
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In the lab, you use a special balloon that is permeable to water but not sucrose to make an "artificial cell." The balloon is fi
WARRIOR [948]

Answer:

The correct answer is B. water will leave the balloon.

Explanation:

As the sucrose concentration is higher in the solution, the water in the balloon, where the sucrose is less concentrated, will tend to leave and try to dilute the outer solution until both sucrose concentrations are equal. But as the water leaves the balloon, the concentration inside will increase, so it will flow outside until both concentrations are equal and not until the outer concentration is similar to the initial concentration in the balloon.

7 0
2 years ago
Which linkages would you expect to find at a branch point in glycogen or amylopectin?
shusha [124]

Answer:

α-1,6-glycosidic linkage.

Explanation:

The carbohydrates are the polymers made of the sugars and bonded together through the glycosisdic bonds. The monosaccharides are the simplest unit of the carbohydrates.

The glycogen and amylopectin share similar structural features. Both have α-1,4-glycosidic linkage in their linear structure. The branching has been introduced in the glycogen and amylopectin structure through the α-1,6-glycosidic linkage.

Thus, the answer is α-1,6-glycosidic linkage.

6 0
3 years ago
Although energy travels through waves, __________________ does not.
Likurg_2 [28]

Answer:

Mechanical waves!

Explanation:

6 0
2 years ago
Read 2 more answers
1. Explain the origin of the word biology.
professor190 [17]

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7 0
3 years ago
Are attacks of ringed replicas higher or lower in the presence of coral snakes? Is this true for both states? What evidence supp
ZanzabumX [31]
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Hope my answer would be a great help for you.    If you have more questions feel free to ask here at Brainly.
4 0
3 years ago
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