Sexual reproduction cells. Or just sex cells
        
             
        
        
        
Answer:
DNA template sequence:  
5' TGACCAAGT 3'
RNA antisense sequence: 3' UGACCAAGU 5'
 >>> RNA sense sequence (transcript) : UGAACCAGU
Explanation:
In the DNA molecule, four types of nitrogenous bases are found: cytosine (C), and guanine (G), adenine (A) and thymine (T). In DNA the bases pair up with each other in the following ways: A pairs with T by two hydrogen bonds, while C pairs with G by three hydrogen bonds. In RNA (i.e., transcript sequence), T is replaced by uracil (U). Moreover, the RNA nucleotide sequence is read in the direction 5' to 3'.
 
        
             
        
        
        
The answer is D - cellular respiration <span />
        
                    
             
        
        
        
Answer: A
Explanation: the ice age posed a new chalenge to deer mice and on the ice the preadators could spot the darker deer mice better than the light deer mice.