The answer is:
The F1 generation will have all cleft chin.
The P generation and F2<span> generation will have cleft chins and no-cleft chin.</span>
Mass divided by volume is the correct answer
It is the motile because it is what cause the movement of cells over surfaces without the aid of flagella
Answer:
As the sinking plate moves deeper into the mantle, fluids are released from the rock causing the overlying mantle to partially melt. The new magma (molten rock) rises and may erupt violently to form volcanoes, often building arcs of islands along the convergent boundary.
These are called Halteres.
hope this helps!
