The characteristics of enzymes that give them this effectiveness as catalysts are they are made up of protein, they do not consume in the reaction ad lower the activation energy.
<h3>What is an enzyme?</h3>
The enzyme is a biological catalyst. The substrate is bound to them, and they supply the activation energy. It is the quantity of energy needed to initiate the reaction.
They are effective catalysts, as a small amount of them can affect a large amount of reaction.
Thus, enzymes are made of protein, do not consume in the reaction, and have reduced activation energy, which contributes to their efficiency as catalysts.
To learn more about enzymes, refer to the link:
brainly.com/question/1996362
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<u>Significance</u><u> </u><u>of</u><u> </u><u>dams</u><u> </u><u>and</u><u> </u><u>canals</u><u> </u><u>are</u><u> </u><u>:</u><u>-</u><u> </u>
- Water is stored in dams that are built across rivers. The water is then supplied to nearby towns and cities through pipelines
- Water for agricultural purposes is supplied through a system of irrigation canals
<em>hope</em><em> </em><em>it</em><em> </em><em>helps</em><em> </em><em>~</em>
D. 2 ATP will be gained.
The process of Glycolysis requires 2 ATP to be activated. After glycolysis, 4 new ATPs will be produced. However, as mentioned, 2 will be used, hence only 2.
Answer:
This question is incomplete but the missing part is in the picture attached.
Explanation:
A mixture of silicon oxide, ammonium chloride and sodium chloride were to be separated. Three separating techniques were used in the experiment; sublimation, decantation and evaporation.
Sublimation is the process in which a substance changes from solid to gas without passing through the liquid phase. <u>Ammonium chloride (NH₄Cl) is a substance that has the ability to sublime</u> and thus was separated first through this property before adding water to the remaining constituents (silicon oxide and sodium chloride) of the mixture. After the addition of water to the mixture, <u>sodium chloride dissolves in this water while silicon oxide does not dissolve in water</u>. The mixture is then left to stand for some minutes so the <u>undissolved sand can settle at the bottom of the mixture</u> and the <u>dissolved salt water can be decanted out</u> so as to have the silicon oxide left in the jar.
The <u>salt solution decanted will have to be evaporated to dryness</u> (to remove the added water) so as to have the solid salt back.
Answer:
Explanation:
As described in the question, autism is a disability that arises from a disorder in the central nervous system <u>which is actually characterized by abnormality in the brain structure and then function</u>. Autism is known for symptoms such as challenges with communication and interaction and some obsessive behaviors. While there is generally no known scientific cause for autism but trends have suggested that vaccination in young children causes autism.
However, <u>genes could also be involved in this phenomenon because there have been reports of unusual genetic sequence in children that have autism. Hence, there is a possibility that vaccination actually triggers this genetic sequence which is then expressed as autism in the children</u>.
Please note this isn't a scientific fact and just a possibility as requested in the question.
