Is the human body multicellular

Answer 1

no, there are millions of different types of body cells , so they can form our organs and stuff.

Human cells all have the same basic structures (cell walls, nuclei, etc), but use them in different ways. Muscle cells are very different form nerve cells and skin cells, both in form and function. Once the cells differentiate (as an embryo) they become more and more different as they mature into specific organs. Adult human cells are, with few exceptions, structurally unchangeable. The theory behind stem cell research is the idea that undifferentiated (stem) cells can be used to repair damaged or missing organ (differentiated) cells, either to regrow missing cells or to prevent organ transplant rejection.

Answer 2

Plant and animal cells are important because it is the only smallest and basic unit of life that can carry on life functions. Cells are the building blocks of all living things. They provide structure, take nutrients from food, and convert the nutrients into energy and carry out specialized life functions.

Answer 3

'Unicellular' means 'consisting of one cell'.

They cannot be unicellular as tissues can become quite large.

Perhaps you mean one type of cell, in which case the answer is yes.

One particular tissue is made of one particular type of specialized cell, ignoring red blood cells, white blood cells etc.

Answer 4

A unicellular organisms exists of one single cell (bacteria for example). The human body exists of millions and millions of cells, so humans are multicellular organisms.

Answer 5

yes, the white blood cell is sigle celled... or uni-cellular.

Answer 6

they have thesame pectin as the other

Answer 7

Yes