A star is born from the milky way. Believe it or not
Answer:
movement, reproduction, Growth sensitivity,
Explanation:
these are all things that could be different about an organism which could make them different,
The gradual movement of the continents across the Earth’s surface throughout geological time.
THE AMOUNT OF LIGNIN PRESENT in a cell is responsible for this. Once a plant cell stops enlarging, the primary cell wall is reinforced by a secondary cell wall. The secondary cell wall is made up majorly of lignin, which serves a structural function in plants. It provides a skeletal function and ultimately determined the shape of the cell.
