We will plug in x = 24, and y = 6:
All is wrong except:
6 = 1/4 · 24
Answer: D ) y = 1/4 x
        
                    
             
        
        
        
The piece of cheese in the refrigerator had the least amount of chemical change. 
- Moulding occurs on substances which are warm and moist
- Mold thrives in warm and humid places
- In refrigerators, the environment is cool and dry
- This environment hinders the growth of mold
- The bacteria and fungi require optimum temperatures to flourish, which is not present in a refrigerator
- The cheese placed outside and on the counter will grow mold as those environments do not arrest the growth of mold
- Refrigeration ensures that food is not spoilt
Therefore, the least amount of chemical change takes place on the cheese placed in the refrigerator. 
Learn more about mold here: 
brainly.com/question/1289695
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Answer:
NA+ gates open and flow into the Sarcolemma of the muscle fiber.
 
        
             
        
        
        
Answer:  Leaves in a cactus are modified into spines to reduce loss of water from leaves by transpiration. Then the plant makes from the process of photosynthesis which is performed by the stem.
Explanation:
 
        
             
        
        
        
Answer:
The characteristics of a good/safe experiment are:
- Equipment is used according to its purpose
- Workers are wearing protective clothing and goggles 
- All directions are followed for a successful experiment
- There is proper ventilation 
- Toxins are used responsibly
- Sharp tools and fires are handled or supervised by an adult
- All information from the experiment is recorded
- Photographs are taken if necessary 
- Experiment is repeated for valid results
- Different people try the experiment to compare results
Hope this helps ya :D