In chemical equation, 2M solution indicated that the solution has 2 Mol per liter of sucrose.
1 liter is the equivalent of 1,000 milliliters.
So, to find out  how much 1 mole of sucrose will contain, we just need to divide it with 2
1,000 / 2  = 500milliliterss.
        
             
        
        
        
1. Early earth had no ozone layer, which means it was most likely extremely hot. 
2. Young earth had no oxygen and life needs oxygen in order to survive. 
3. There where so many natural disasters happening all the time, like volcanic eruptions and constant impact with meteorites and asteroids. 
-Extra one (4. Earth originally had no ocean and water. Oceans eventually formed from the water vapor released from the volcanic eruptions, but before that there was nothing.)
        
             
        
        
        
An insertion mutation occurs when an extra nucleotide is added to the DNA strand during replication. This can happen when the replicating strand "slips," or wrinkles, which allows the extra nucleotide to be incorporated (Figure 2). Strand slippage can also lead to deletion mutations. I’m not sure if this right but I tried
        
             
        
        
        
The main portion of the cell is called the soma or cell body. It contains the nucleus, which in turn contains the genetic material in the form of chromosomes. Neurons have a large number of extensions called dendrites.
 
        
             
        
        
        
Answer:
This way, for 20^2.55 = 2109 amino acids are require to have 2*1056 number different sequences.
Explanation:
Protein should contain 2*1056 of different sequence so
2*1056 = 20^x
  Log (2*1056) = log 20^x
3.3246 = (x ) * 1.3010
X= 2.555