Starch is a _____<br> Monosaccharide<br> Disaccharide <br> Hormone <br> Polysaccharide

Hypothesis A: If heart rate is related to caffeine intake, then coffee drinkers will have higher heart rates.

Katen [24]

Answer: D. Hypothesis B is more useful because it suggests a way to test the relationship between heart rate and caffeine intake.

Hypothesis A and B both are suggesting that caffeine intake is related to higher heart rate. But hypothesis B is proving it more certainly by suggesting the affects of caffeine intake on heart rate. As, heart rate of most people will be higher 30 minutes after they drink a cup of coffee is testifying the fact, that higher heart rate is related with caffeine intake.

Therefore, hypothesis B is more useful because it suggests a way to test the relationship between heart rate and caffeine intake.

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3 years ago

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Select the correct the correct answer. The arrows indecate the direction of flow. Which place experiences monsoos?

enot [183]

Answer:

India experiences the monsoon season

Explanation:

From the picture, it can be seen that India experiences the monsoon season.

This is evident in that the southwestern summer monsoon is brought into a low-pressure area primarily as a result of great heat moving over the Thar Desert in places like Rajasthan and other nearby areas during summer.

This is illustrated in the picture as wind direction moves inwards at this period, making the moisture-rich wind blowing from the Indian Ocean moves to the low-pressure region, hitting the great Himalayas, and thereby leads to rainfall.