<span>If a cell has 8 chromosomes at metaphase of mitosis, it will have 16 chromosomes during anaphase.</span>
        
             
        
        
        
Answer:
Gap Junctions.
Explanation:
Gap junctions are intercellular channels that allows the cell transfer of molecules, ions and electric impulses.
They are connected through the protein channel and are found in many parts of vertebrate and invertebrate nervous systems.
Its most important function is to control the activities of adjacent cells.
 
        
                    
             
        
        
        
If you and a child are on a skates and you give each other a push if the mass of the child is half your mass who has the greater acceleration, then you have the greater acceleration.
        
             
        
        
        
        Convergent evolution is when 2 species not necessarily alike evolve similarly because of the same environment characteristics.
        Adaptive radiation is when a species moves from mainland to another place and evolves there.
        Answer.   B ) Convergent evolution produces organisms with similar adaptations but different ancestry, whereas adaptive  radiation produces organisms with different adaptations but common ancestry.
        
                    
             
        
        
        
Answer:
A swollen earlobe can be red, uncomfortable, and painful. The typical causes of earlobe swelling are infection, allergies, and trauma. While most earlobe injuries can be treated with over-the-counter medications and home remedies, you might want to see your doctor if your symptoms are really severe.Any injury to the earlobe can cause swelling — even an injury as minor as wearing earrings that are too tight. Along with swelling, injured earlobes may be painful and sore.
Explanation:hope this helped