Answer: Option A 
Explanation:
Option A is better statement, a positive one, it is not good dogs should have too much weight ,it is required of dogs to run and make good runs ,dogs are meant to be of good weight in case they chase an intruder. An over weight dog would not be able to run and that can cause problems. So therefore option A is a positive statement. As it explains a positive scenario of the size of the dog and what would be better for it.
 
        
             
        
        
        
Answer: Structural functional perspective/theory
Explanation: Structural functional perspective/theory is a school of thought that view society as a complex entity but with interconnected system which each area(part) work hand in hand harmoniously. Metaphorically speaking, it views society like the human body which has the hands, legs, brain, ears, eyes, heart and all the human body parts you can think of, each part has is own system for working and work specification but still each has to work harmoniously for a fully functional human body system.
 
        
             
        
        
        
Answer:
D. II and IV
Explanation:
A credit balance in a ledger balance is when there is an increase in a liability and expenses. 
Therefore, for the ledger to be balanced, both the credits and debts/expenses must be at par with each other. 
 
        
             
        
        
        
Nothing at all and...............
        
                    
             
        
        
        
The brain scanning technique used in this study is <u>"EEG."</u>
Electroencephalography (EEG) is the measurement of the electrical movement of the brain by recording from cathodes set on the scalp. The subsequent follows are known as an electroencephalogram (EEG) and speak to an electrical signal from countless neurons.  
EEGs are oftentimes utilized in experimentation in light of the fact that the procedure is non-obtrusive to the exploration subject. The EEG is fit for recognizing changes in electrical movement in the cerebrum on a millisecond-level. It is one of only a few techniques accessible that has such high temporal resolution.