Answer:
The options are:
A. operant conditioning 
B. classical conditioning 
C. innate behavior 
D. imprinting 
E. altruistic behavior 
The correct answer is A. operant conditioning.
Explanation:
The rat's behavior is learned, an example of conditioned behavior. 
In operant conditioning, the behavior is committed to memory via the adoption of reward or punishment. In these case study, the rat conditioned behavior is to manoeuvre the maze to get its reward: food.
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Here is the full question
Listed are several examples of types of animal behavior. Choose the letter of the correct term (A-E) that matches each example in the following questions. operant conditioning classical conditioning innate behavior imprinting altruistic behavior Through trial and error, a rat learns to run a maze without mistakes to receive a food reward.
 
        
             
        
        
        
By definition, the phenotype is the actual physical manifestation of an organism's genotype, so the way an organism looks or behaves is what is being selected on. For example, if ladybugs have red (R) shells or yellow (r) shells and ladybug-eating birds only eat the ones with red shells, any red-shelled ladybugs will be selected against based only on their phenotype. The birds do not know whether each bug is RR, Rr, of rr, so phenotype, not genotype, is what is affected by natural selection.
        
             
        
        
        
Because in simple molecules the intermolecular forces are a Coavlent bond and is formed between carbon and ionic compounds
        
             
        
        
        
Electric energy is the type of energy that a heated oven has cuz it uses electicity
        
             
        
        
        
          The first one, ii. Natural selection and the formation of inseticide resistant insects or antibiotic resistant bacteria.
           This can be explained in very simple way. As we all know, natural selection works in a way that only that adapted living beings are going to survive through a specific environment, whether it's because they can grab their food without too much work, or even that they can adapt to the weather. When we use inseticide, we are killing lots of non-resistant insects, and what's left are those that are resistant to this inseticide, and they'll reproduce again, and again we'll go through the same process, but remember, this insect is now stronger and more resistant that before.
             The second case, iii. speciation and isolation give three examples how it may occur.
             Well. the allopatric speciation and isolation will happen when theres a geographic barrier between one species. This one then is divided into two diffent habitats, but what can divide than could be a mountain, a tree, a river, a rock, anything. And this could be too called as a geographic isolation, because in this new environment, species are going to develop in a different way.