Question

why do all organisms have cells? give answer in detail​

Answer 1

Hey mate hope it helps you...

Cells are the basic building blocks of all living things. The human body is composed of trillions of cells. They provide structure for the body, take in nutrients from food, convert those nutrients into energy, and carry out specialized functions

Answer 2

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• The first characteristic of a living thing is that they are made up of cells.

• A cell is the basic building block of all organisms. It is the smallest unit of organization in a living thing.

They contain the organism's hereditary information (DNA) and can make copies of themselves in a process called mitosis.

Explanations :

• A cell is the smallest unit of a living thing.

• A living thing, whether made of one cell (like bacteria) or many cells (like a human), is called an organism.

• Thus, cells are the basic building blocks of all organisms.

• Several systems that function together form an organism (like a human being).

☆ Function and Structure :

The cell is the smallest structural and functional unit of living organisms, which can exist on its own.

• Therefore, it is sometimes called the building block of life.

Some organisms, such as bacteria or yeast, are unicellular—consisting only of a single cell—while others, for instance, mammalians, are multicellular.