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Gekata [30.6K]
3 years ago
13

Which refers to the highness or lowness of a sound? pitch amplitude frequency softness

Biology
1 answer:
Oduvanchick [21]3 years ago
7 0

Answer:

Pitch is relative highness or lowness of sound.

Explanation:

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Which of the following plant systems is involved in the process of drawing up nitrogen from the surrounding soll?
guajiro [1.7K]
Stems would draw up nitrogen
5 0
3 years ago
The Food and Drug Administration has legal oversight over most food products and permits some health claims on food labels. The
Igoryamba

Answer:

  1. Reduced risk of neural tube defects- <u>diet adequate in synthetic form of folate </u>
  2. Reduced risk of hypertension and stroke- <u>diet low in sodium and high in potassium </u>
  3. Reduced risk of cardiovascular disease- <u>fatty acids from oils present in fish </u>
  4. Reduced risk of some types of cancer- <u>diet rich in fiber</u>

Explanation:

As you may already know, the adequate intake of certain nutrients is very beneficial to our body and to improve and maintain our health. That's because these nutrients act in the construction of essential molecules to keep our body functioning in a healthy and adequate way. Among the numerous nutrients necessary for our health, we can mention that the adequate intake of folate has the ability to reduce the creation of possible defects in the neural tube, while a diet rich in potassium can reduce the risks of hypertension, especially if accompanied by a low sodium diet. Following this same reasoning, a diet rich in fiber can reduce the risk of cancer, in addition to promoting good bowel function. Last but not least, a diet rich in fatty acids from fish can reduce cardiovascular disease.

7 0
3 years ago
A substance that moves from by passive transport tends to move
makvit [3.9K]
You see, passive transport needs no energy. So that being said, it moves from areas with high concentration to areas with low concentration.

Hope that helps!
4 0
3 years ago
Alluvial fans, deltas and depostion are examples of land formations that are formed from deposits by rivers. true or false
Rom4ik [11]
True. Alluvial fans, deltas, and deposition are examples of land formations that are formed from deposits by rivers.
7 0
3 years ago
Read 2 more answers
The government of a flood prone region wants to implement some measure to reduce risk of floods. Which method is likely to reduc
Sonja [21]

Answer:

The correct answer is "preservation of wetlands".

Explanation:

Wetland are areas of lands that are saturated with water, usually comprised by marshes or swamps. Preservation of wetlands help to reduce the risk of floods because wetlands temporarily store and slow the release of stormwater. It has been reported that areas where wetland have been lost, the chances of flood increases by as much as 80 percent. The government of a flood-prone region would likely reduce the risk of floods by preserving its wetlands.

5 0
3 years ago
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