Lava is a rock that has undergone a physical change and has liquefied. What is known about this change?

Harold makes a venn diagram to him compare and contrast mitosis and meiosis. which label belongs in the region marked z? forms diploid cells creates an even number of cells includes two rounds of cell division duplicates body cells

Name the plastid and pigment likely to be found in the cells of (a) petals of sunflower (b) ripe tomato.

The two main stages of cell division are called