Answer:
This is because in biology, energy is transferred from organism to organism and some energy is lost along the way. Each energy transfer results in a loss of energy, so that energy is always at a lower level and can never be returned to its original high energy level. On the other hand, chemical elements can form products, then that reaction can be reversed and break back down into reactants. Additionally, the law of conservation of matter says that matter can't be created or destroyed, only transferred from one form to another.
 
        
             
        
        
        
Answer:
Unlike inbreeding, hybridization is more likely to cause genetic abnormalities.
 
        
                    
             
        
        
        
Thin Skin. The epidermis differs from that of thick skin in having thinner stratum spinosum, granulosum, and corneum, and lacks the stratum lucidum (Thin Skin 1). The dermis is not arranged in ridges, but does project into the epidermis as true papillae. However, no epidermal ridges are produced
        
             
        
        
        
None of them.
I'm assuming that you left off an option. a prokaryotic cell is a single-celled organism, generally a bacteria. an example would be e-coli. 
        
                    
             
        
        
        
I will like to be voted the most branliest answers! 1) The third statement, 2) the 4 statement, 3) 3 and 4 statement, 4) the first statement, 5) the second statement,