Answer: B 
Explanation: Multiple different combinations of bases (A, G, C, T) can code for the same amino acid. This means that there are more possible combinations of the bases than there are amino acids. There are 20 amino acids and the four bases can have up to 64 different codon combinations.
        
             
        
        
        
Scientific tests can help determine substances that appear similar but react differently under the same circumstances
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The energy source that is described in the image is light energy from the sun. The correct option is A.
<h3>What is chloroplast?</h3>
Chloroplast is a cell organelle that contains chlorophyll and aids in the process of photosynthesis in the presence of sunlight using carbon dioxide and water.
The missing image of the question is attached as an image.
The energy source that is described in the image is light energy from the sun. 
Thus, the correct option is A.
For more details regarding chloroplast, visit:
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The Prey-Predator relationship is the type of ecological relationship between wolf and moose populations on Isle Royale. 
<h3>What do you mean by Ecological relationship?</h3>
The Ecological relationship may be defined as the interaction between the members of one species with respect to the members of the other in response to food, shelter, and space.  
Moose are herbivores and the prey of wolfs. It is clearly seen in the graph that when the population of wolves increases, the number of moose decreases. It states that wolfs feed on moose. 
Therefore, the Prey-Predator relationship is the type of ecological relationship between wolf and moose populations on Isle Royale. 
To learn more about Ecological relationships, refer to the link:
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Ecologists are the persons who study the interrelationships between organisms and their environments. Like they research upon the species found in forests or deserts interact with each other and as well as their surroundings. 
They test whether a species is occupying its complete fundamental niche or only a portion of it by observing if the species are expanding their range after the removal of a competitor because two species with the same fundamental niche will exclude other competing species.