Cells, the basic unit of life, are derived from spontaneous generation.
Answer:
To regulate cell division
Explanation:
The purpose of the cell cycle is to stop or prevent cell division when it is not needed and make cell division happen when it is needed. This is very important for cells to divide and grow in multicellular organisms.
Answer:
Magma is less dense than the surrounding rock which causes it to rise. When magma reaches the surface it is then called lava and the eruptions of lava and ash produce volcanoes. The lava that reaches the Earth's surface will harden and become igneous rock.
Explanation: