I think it’s frameshift, sorry if it’s wrong though I’m not sure
        
             
        
        
        
Answer:
To increase the preservation of an element, it should go through all the stages as it should, which could promptly take it to its ruin phase. 
This must be analyzed from the theoretical point of view, it will be worthwhile for the human to go so fast through the phases of his life, shortening the chances of subsistence or we must burn all stages in due time.
 
        
             
        
        
        
The two cells that result from a single cell need to have the same amount of genetic material as the initial cell, therefore the DNA needs to be duplicated before the cell divides. 
The sister chromatids are attached together so that during anaphase the daugther cells will receive the same chromosomes
 
        
             
        
        
        
Answer:
See below
Explanation:
Protists fall into the category of eukaryotes. They are diverse in nature and typically are found to be single celled organisms containing very organized structures.They are classified based on what is their source of nutrition.
<u>Autotrophic</u> - capable of photosynthesis to produce their own food, so an environment where sunlight, CO2 and water is available.
<u>Heterotrophic</u> - feed on other organisms
, an environment where prey is plenty and very limited or no access to sunlight.
<u>Mixotrophic</u> - a combination of the above two, an environment with all of the aforementioned factors present.
 
        
             
        
        
        
Answer:
D.) lysosomes break down lipids, carbohydrates, and proteins