"All living things are made of cells" would be a biological observation, and it's only true if we disqualify viruses.
Theodor Schawn
And Matthias Schleiden discovered that all plants are made of cells.
Robert Hooke was the first person to discover cell particles.
He had concluded that all animals also have cells.
All animals are organisms that are made of cells. Three examples of animals made with cells are mammals, fish, and birds.
Because all cells are roughly the same size. This means that bigger animals are made of more cells than smaller animals. (If bigger animals had the same number of cells as smaller animals then the cells they were made of would have to be bigger in proportion to those that smaller animals were made of - and they are not)
Darwin concluded that all animals are made of cells
We are made of cells! We wouldn't be here without cells. Animals and plants are made of cells =.
We are made of cells! We wouldn't be here without cells. Animals and plants are made of cells =.
cells
According to Christianity, Animals were made by God. Some also believe animals are made of thousands of cells just like humans but their cells are just a tiny bit different.
Animals are made up of many cells which are seldom to plants
yes
yes