<span>Flakes or dry patches made up of excess dead epidermal cells are a known as scales. </span>
        
             
        
        
        
Nondisjunction is the failure of homologous chromosomes or sister chromatids to separate properly during cell division. There are three forms of nondisjunction: failure of a pair of homologous chromosomes to separate in meiosis I, failure of sister chromatids to separate during meiosis II, and failure of sister chromatids to separate during mitosis.[1][2][3] Nondisjunction results in daughter cells with abnormal chromosome numbers (aneuploidy).
Calvin Bridges and Thomas Hunt Morgan are credited with discovering nondisjunction in Drosophila melanogaster sex chromosomes in the spring of 1910, while working in the Zoological Laboratory of Columbia University.[4]
        
             
        
        
        
Answer:
Cellular respiration is a set of metabolic reactions and processes that take place in the cells of organisms to convert chemical energy from oxygen molecules or nutrients into adenosine triphosphate, and then release waste products. 
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Explanation:
 
        
                    
             
        
        
        
Open-mindedness is needed for the emerging scientific ideas to be accepted (or : to not be rejected without consideration). 
Additionally, open-mindedness as a attitude often leads to new scientific ideas emerging: it means that people are more comfortable to try out new things and to test new hypotheses.  
        
             
        
        
        
Answer:
Explanation:
Because of cell osmosis.High concentrations of beverages cause water in cells to move outward.