Answer:
- <u>Similarities And Differences:</u>
 
If a topic, law or scientific research shares the same origin of study, similar to  another topic or term, then they will be compared and further analyzed by the team of scientists and research workers in order to have some conclusions and results.
Explanation:
- As there are many scientific research and analyses which is been carried out in order to analyze the different elements in the process of comparison between any two subjects and terms.
 
- <em>There are various subjects and topics of research work. Many of the scientific research work are in parallel to each other as they  are somehow compared by other scientists and research workers.</em>
 
 
        
             
        
        
        
 carbohydrates
 fats 
proteins
fiber 
vitamins 
water
Minerals
Explanation:
Food is complex of different minerals. These minerals helps to meet our body demand for materials important for sustenance. 
There are different classes of food based on their chemical properties and functions. These classifications are based on the complex nutritive substances that can be derived from them. 
- Carbohydrates supplies energy to the body. 
 - Proteins also provides energy and it helps to repair worn out body tissues. 
 - Fibers are needed to aid digestion
 - Vitamins provides enzymes for the body
 - water is an essential life compound. 
 - Minerals are used for several metabolic processes and they are good electrolytes in the body. 
 
learn more: 
Food brainly.com/question/8790597
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Identical genes have the same genetic material and the same genes. So if they both have a disease it's likely that it's genetic.
 
        
             
        
        
        
Diffuse reflection would be the answer.
        
                    
             
        
        
        
The current taxonomic system now has eight levels in its hierarchy, from lowest to highest, they are: species, genus, family, order, class, phylum, kingdom, domain. Thus species are grouped within genera, genera are grouped within families, families are grouped within orders, and so on