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mote1985 [20]
3 years ago
12

How can the mechanical advantage of a lever be increased?

Biology
1 answer:
VMariaS [17]3 years ago
8 0
<h3><u>Answer;</u></h3>

C) by applying the force farther from the fulcrum

<h3><u>Explanation;</u></h3>
  • The mechanical advantage of a machine is the factor by which it multiplies any applied force. It is a measure of the ratio of output force to input force.
  • <em><u>Mechanical advantage of levers depends on how far away each are from the fulcrum. </u></em>
  • <em><u>The mechanical advantage of a lever is increased when either the effort is moved further away from the fulcrum or the load is shifted closer to the fulcrum, or both.</u></em>
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D. Multiple antibiotic resistance genes.

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The number of alveolar macrophages (AMs) can rise in interstitial lung disease. Precursor cells from the peripheral circulation may have been drawn in, and/or there may have been local lung growth, to create this.

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7 0
2 years ago
Help me do this graph please!!<br><br> Due: Thursday 12th March<br> 50 Points
Alecsey [184]
Removes carbon from air: photosynthesis by plants and algae
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Release of carbon into the soil: Shells of marine organisms form limestone, and some carbon from decomposing organisms is stored in the soil
*This isn’t every possible pathway but hopefully this will help get you started. I’m going to attach a picture of the carbon cycle (not mine) to help you visualize the process.

4 0
3 years ago
Metric prefixes go before or after the name of the unit?
Lostsunrise [7]

Answer:

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3 years ago
Where does most of the matter that makes up a tree come from? How do you know?
Alex73 [517]

Answer:

The sun

Explanation:

All living things (plants) can't grow without the sun. The sun is what starts plant growth. The plants absorb energy from the sun to grow and to make food. The green in plants are even from the sun! This is why most of the matter that makes up a tree comes from the sun!

Hope it helps!

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