Answer:
A.
Explanation:
When we say that an individual is <u>heterozygous</u>, it means that the two alleles at the locus we are studying are different from one another. That is, each one of the parents contributed a different allele. 
On the other hand, If the alleles at that locus were the same we would say the individual is <u>homozygous</u>. In other words, the two parents contributed each the same type of allele.
 
        
             
        
        
        
Answer: Producers 
Explanation: Producers are autotroph, which means they make their own food, like plants.
        
             
        
        
        
D. Always be nice to the patient and assure them you are capable.
        
             
        
        
        
Answer:
seleccion natural, habilitar
english translation: natural selection, and habilitate.
 
        
             
        
        
        
Answer:
The answer is D. it's used to make paper products.
Explanation: