Why won’t it let me answer
The process of when a lake freezes in the winter and thaws in the spring without changing the size or shape is neither constructive or destructive! It's neither.
The nucleus is the control center of a cell in eukaryotes. It is protected by the nuclear membrane. The nucleus holds all of the cell’s genes, which are segments of DNA, found in the chromosomes.
There are three different types of ribosomes found in a plant cell: cytoplasmic ribosomes, mitochondrial ribosomes, and chloroplast ribosomes.
