The answer is A. They lower the energy of activation of a reaction by binding the substrate.
The substrate is simply speaking the compound that the enzyme will break down. The enzyme is a reactive compound that can easily react with a particular complex compound (usually carbohydrates) and aids in its decomposition. The binding makes the substrate unstable and thus it requires less energy to break down.
C is the answer to this question. The producers will provide the most number of nutrients if they are consumed by different people. There are some people who may sometimes become confused with what they should eat. There are some people who consider themselves vegans which means that they can only eat plants and other food products that are not connected to all types of animals.
There are some who barely eat vegetables and they are usually considered unhealthy as compared to those who are able to eat balanced meals all the time. Paying attention to your nutrition can be very helpful for you and your health. If you have not done this recently, now is the time for you to begin.
The correct answer to this question is B. EMR, and EM radiation is both abbreviations for electromagnetic radiation. This radiation is about waves of the electromagnetic field. The waves occur in space and carry radiant energy.
They were first discovered in the 19th century by William Herschel, who was an astronomer. There are several examples of electromagnetic radiation, including gamma rays and microwaves. As the illustration shows, B represents a shorter wavelength because it has the most frequency compared to the rest. This question is one that a physics student may have to answer on a physics test.
The answer to this is D. All of the given examples can be converted from chemical energy to mechanical energy. Human beings usually need sugar and other types of food in order to become energized. Once they become energized, this can be transformed into mechanical energy that will allow human beings to move.
Cars and Jetskis normally use fuel in order to be powered up. There are different mechanisms within these machines that will transform the chemicals into mechanical energy so that these machines will work properly. It can be a problem when energy is not transformed because they will not reach what the desired action or outcome is.
The correct answer to this question is C. This question is related to physics and would normally be found on tests for a physics class and other analysis such as SATs and an IQ test. The abbreviation for Carbon is the letter C. Knowing this, and we can automatically eliminate label A because it has no message C in it, indicating that there is no Carbon.
Like label A, D and E also have no Carbon shown. Unlike a label, A, D, and E, Label B does have Carbon shown, but there are only 4. We need five carbons for the name to be the correct answer. That leaves label C, which shows 5 Carbons.
When light travels is is in the form of a curved line
In Physics coupling occurs when the energy released by an exergonic reaction is used to drive an endergonic reaction. Exergonic reactions are reactions that lose energy as the process takes place while endergonic reactions are reactions that require energy to be driven.
Am example of an exergonic reaction is cellular respiration and an example of a endergonic reaction is photosynthesis. The coupling of the two reactions can work to the advantage of the reactions to give them enough drive to be completed.
The correct answer to this question is D, Becomes 16 times to that of the initial. To find kinetic energy, we would use the equation K = ½mu2. The initial velocity is u and based off the question, and the final speed becomes v = 4u. Knowing this information, we can fill in the equation, making it K' = ½m(4u)2 and solving that gives us 16, which is the answer. If the question were asking about potential energy, the correct answer would be C. Remains the same. This is because that type of power doesn't change and will be the same regardless of the velocity.
Reflection is a part of science which can best be described as waves in which they have changed directions. The most common place to find this reflection is in mirrors or in a lake. In light, absorption is also known as electromagnetic radiation.
A transformation is created from electromagnetic energy to internal energy. Refraction is another type of light that interacts with certain things. If you ever have poured a tall glass of water into a tall clear glass, you may put a straw into the glass.
The straw will look broken. That is because of refraction. It appears like the straw has been cut into two. However, it has not. In this case, the same has occurred with the boy seeing the fish in one spot but it is actually in another position.