Answer:
The correct option is C. It changes the three-dimensional structure of the active site so that ALAD is no longer compatible with its substrate.
Explanation:
Co-factors are molecules that are required by an enzyme to perform its function of catalysis. If a wrong co-factor binds to the enzyme then it will change the three-dimensional structure of the enzyme and the substrate will no longer fit into the enzyme. Hence, Option C is the best choice that explains the inhibition of ALAD.
Other options are false because :
Option A: The wrong co factor will not affect the substrate nor will it make it compatible for ALAD's active site.
Option B: The wrong factor doesn't change the amino acid sequence of the protein or enzyme, rather it changes the three dimensional structure of the enzyme.
Option D : The wrong co factor won't allow the reaction to proceed at a faster rate, rather it will inhibit the reaction.
Fossils, or preserved parts of organisms from the distant past, have shown that species change over time. Radiometric dating can be used to determine the age of fossils by measuring the how much of the radioactive materials in each rock layer have broken down.
Mid-Ocean Ridges it’s because they are mostly produced near the “ring of fire” cause the ridges are volcanically active!
Answer: C
Explanation: Smaller single-celled organisms have a high surface area to volume ratio, which allows them to rely on oxygen and material diffusing into the cell (and wastes diffusing out) in order to survive. The higher the surface area to volume ratio they have, the more effective this process can be.
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All Eukaryotic cells contain small bodies known as <u><em>Centrioles
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