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MrRa [10]
2 years ago
6

Which structure in plants produces a substance that protects extending roots from developing fricton

Biology
1 answer:
vodka [1.7K]2 years ago
7 0
The correct answer is the root Cap
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Briefly explain the relationship between cells, organs and tissues
Mazyrski [523]

Answer/Explanation:

Cells of a similar type are organized together to make tissues. Different types of tisues come together to perform a similar function as part of organs.

For example, take the organ the stomach. There are various tissues that make up the stomach, including, for example, mucosa, and muscle tissue.

The mucosa tissue of the stomach is made up of secretory cells such as parietal cells, which secrete hydrochloric acid, and foveolar cells which produce mucus that protects the lining of the stomach.

7 0
2 years ago
Why did Bill Nye pressurize the giant "cloud bottle"? What purpose did this serve?
zubka84 [21]

Answer:

Water molecule is present in air these airborne water molecule are called water vapor, when the molecules are present in air they don't normally stick together as the space is too much.

Bill Nye took a giant bottle and covered it with a stopper and started pressurizing it with a pump to make the molecules come closer and become compressed also it increase the temperature even slightly and that warmth will cause the liquid stick with the smoke particles to go back to forming as vapor.

After that he removed the lid then the air inside the bottle is spread out and it will eventually cool also the kinetically energy is also reduced and that cooled air sticks with dust particle which now forms cloud.

This experiment shows how the clouds are formed and the science associated with it.

8 0
3 years ago
Explain the differences in finding the density of a rectangular Solid object and finding the density of an irregular object
Softa [21]
Mass/volume 
<span>for an irregular solid, the easiest way to determine volume is to fill a graduated cylinder to a certain level, record the level of water, then carefully place your solid in the cylinder and record the height of the water after the solid is in.
</span><span>the volume of a regular solid by measuring the lengths of its sides and determining the volume by multiplying length x height x width </span>
4 0
2 years ago
Why is it necessary to have sunlight in this equation? 6CO2 + 6H2O
Gre4nikov [31]
A and C both seem like valid answers.
3 0
2 years ago
Select the correct answer.
timofeeve [1]

Answer: Your answer is C!

Explanation:

Because of the 8 electrons in the outermost shell, the maximum number they can have, the elements are very stable and rarely react with other substances.

5 0
3 years ago
Read 2 more answers
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