Answer:
photosynthesis is important in many helio-centered plants
Explanation:
 
        
             
        
        
        
C. Allantois stores waste products produced by an embryo
hope this helps you out good luck.!!!!
 
        
                    
             
        
        
        
Amino acids are the building block of protein !!!
        
             
        
        
        
Answer:
B: They have half the normal amount of genes
Explanation:
 
        
                    
             
        
        
        
Mountain range; when plates are pushed together, they cause rock to push up. After thousands of years, a mountain will be formed after the molten rock cools.