Question

please answer it with explanation​

Answer 1

For a malar concracted a=/kev

Answer 2

Cell theory refers to the idea that cells are

the basic unit of structure in every living

thing. Development of this theory during the

mid 17th century was made possible by

advances in microscopy. This theory is one

of the foundations of biology. The theory

says that new cells are formed from other

existing cells, and that the cell is a

fundamental unit of structure, function and

organization in all living organisms.