When you say transpiration pull, this is the biological process wherein the process of “pulling” will take place inside the xylem tissue. This will make sure that water will move because of the force that is pulling the water upward.
One of the most obvious things that may happen when this takes place is that there will be a loss of water vapor through the leaves of the ...
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When you say “heredity,” you are referring to biological inheritance. This means that some of the traits and characteristics of parents are being transferred and passed on to their offspring. There are two ways that this will become possible. The more common way is through sexual means, but another way is through asexual means.
The cells of the offspring will contain ...
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Physical and chemical change has been discovered by Josiah Willard Gibbs. His work used to be in statistical mechanics. The things that he did every day has allowed him to discover different changes that may occur. He also realized that there are instances when the change does not make a difference with the overall composition of the item.
While there are also times when some of the ...
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There are always going to be a lot of people who will argue who the father of science is. Some would say that this is a title that should belong to Thales because he discovered ancient science in the past. If he did not make some changes, then people may not have known exactly that they should study science more.
Maybe the term “science” wouldn’t have been formed. ...
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One thing that some people may not know is that photosynthesis is normally performed by plants not only on their leaves but also on their stems. The key here is that the stems should be color green so that they can photosynthesize properly. The color green in a plant is an indication that chloroplast is present which is needed to perform photosynthesis.
It is through the process of ...
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There are two types of basic bonds that are known right now. These two types are ionic and covalent. When you say ionic bond, this is characterized by different electrons that are transferring in order to form more stable bonds.
When you say covalent, this is characterized by different elements that may be sharing some electrons to become stable. The sharing of electrons will happen ...
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The answer to this is Isaac Newton. He used to be an English mathematician, a physicist, an astronomer, author, and theologian. He did a lot of things during his time that mainly made use of his mind. He was considered to be a “natural philosopher” at that time.
The fact that he had a lot of questions prompted him to make observations and experiments that proved the ...
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You would call this “watts.” Take note that electricity can be measured not only in watts but also in kilowatts. This has gotten its name because of James Watts who is responsible for inventing the steam engine. As we all know, the steam engine was considered to be a modern innovation at that time.
As the years went by, different changes were made to come up with the ...
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It may come as a surprise to people that the cornea will only have blood vessels on the edges. They would be able to get enough oxygen by metabolizing the area surrounding the cornea. This will be effective in modifying its access to the air that can be found in the environment.
The oxygen will be very helpful to ensure that the cornea and the rest of the eye will not feel too tired. ...
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A lot of people are curious about how the solar system started. There are different types of theories that are available. Two of those that are often checked by people are the “Tidal theory” and the “Condensation theory.” According to the Tidal theory, the sun started to approach the different planets. This has caused tidal forces to occur. Since the sun was not stable ...
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