There are 
39
 chromosomes in their haploid cells.
Explanation:
During meiosis I, the 
78
 chromosomes in a diploid cell line up at the equator of the cell. Note that the chromosomes have already replicated.
        
             
        
        
        
So, the population went up with every spring season and fell slightly in the winter; it increased within the course of 10 years
        
             
        
        
        
Answer:
<h3>The micro-organisms which convert the dead plants and animals to humus are known as decomposers.</h3>
<h3> Examples: Fungi and Bacteria. Decomposers recycle and convert the dead matter into humus which mixes with forest soil and provides necessary nutrients to plants.</h3>
 
        
                    
             
        
        
        
Answer:
An amoeba wraps its membrane around a small unicellular organism to eat it.
Explanation: