no, but most cells have a nuclus, cells with no nuclus are called proaryatic cells, (sorry about spelling) we learned this in science. The nuclus is "like" the brain
It is the "contol center" of the cell
The organism will die. The heart pumps blood, which carries oxygen to all parts of the body- including the brain. If the brain is deprived of oxygen for more than 4 minutes, under most circumstances, the brain dies. When the brain dies, the organism dies.
No. A brain cell is just one cell in a many-celled organism.
It is true thatÊthe DNA in the skin cell have the same sequence of bases as the DNA in the brain cell of the same organism. The sequence of the bases should be the same in all cells of an organism.
ne helpful organism is the brain. The brain controls your body to do what, and when. a helpful organism is a centipede it feeds on nematodes and aphids which are enemies to farmers
No, they are a working part to make an organism work correctly.
The cerebrum is part of the brain, so no, it is not a single-celled organism.
Yes a cell can be a living organism - but it would have to be one that can live by itself, performing all the functions of life, in which case it is a unicellular organism. Prokaryotes are excellent examples, with things like amoebas, bacteria (such as E.coli) etc.
A brain is an organ composed of cells. An organism has different systems of organs.
Death is the permanent and irreversible termination of all biological activity in a living organism, including the brain and the senses. When an organism is dead, it is deprived of the ability of self-movement.
An organism is a collection of organs - skin, gills, lungs, brain, sleletal and nervous system. An organism has to have only two or more.
None. Modern humans have the largest brain to body mass ratio of all extinct and extant species known.
The Brain and Spinal Cord.