Answer:
Increase in biomass
Explanation:
All the other choices have attributes that influence the density property of water except biomass. Biomass is organic material/ matter that is mainly carbon-based – mainly derived from plants and animals. This has no relationship to water density even when the biomass is in the water because it's only gets suspended like sediment and does not get dissolved in the water. 
 
        
             
        
        
        
Answer:
Explanation:
These proteins, known as growth factors, are signals that stimulate cellular functions such as growth, proliferation, healing and differentiation. In the developing human spinal cord, BMPs are required for the formation of neurons. 
 
        
             
        
        
        
Which of the following organisms is not nekton? a. Whales
 b. Crabs (answer)
 c. Sharks
 d. Dolphins 
        
                    
             
        
        
        
The answer is written on the pic I sent you with this 
 
        
             
        
        
        
Answer:
Explanation:
In translation, messenger RNA (mRNA) is decoded in the ribosome decoding center to produce a specific amino acid chain, or polypeptide. The polypeptide later folds into an active protein and performs its functions in the cell.