all cells look alike because cells reproduce through cell division, which tranports the DNA from one cell and identically makes the new cell have the exact same DNA as the parent cell
No. A muscle cell looks different to a skin cell, a brain cell looks different to a heart cell. The interesting thing is that they all contain the same 'information' on how to behave, ie- the same DNA. Every cell in your body contains the entire DNA sequence, so there is obviously something within that sequence or some other factor that tells the cell which information to use. As yet, scientists havent worked out exactly what that is.
Cells are not the same but can be depending on what you are looking at.
no because blood, nerve, bone, muscle, and the skin cells all look different. for example: blood cells look like tiny dots and muscle cells look like long stretchy lines
No.
Otherwise you'd be a pink blob.
No plant cells look a little different than animal cells. hope i gave you a good answer thnx!
are often quite different from each other
No, cells vary greatly in both internal and external structure. Although many cells share the same organelles and features, there are a huge variety of different internal structures.
in many-celled organisms cells are organized into tissues, organs, and organ systems.
most organisms are many-celled organisms..they are not cells by themselves However, there ARE one-celled organisms. It is thought of that organisms ARE MADE UP OF cells. We need cells, if they don't have cells to fix the "wounds" or help with the repairs that plants or animals need.
iT Is mUltIcelLULAr bEcAuSe iT Has mAnY CeLlS
They are living, but they are not organisms. Cells are the "building blocks" of tissues, which group together into organs, which group together into organ systems. Those organ systems comprise an organism. The individuals cells are not organisms themselves.
all have the same structure
it has more cells.
No, cells vary greatly in both internal and external structure. Although many cells share the same organelles and features, there are a huge variety of different internal structures.
Many celled organisms are referred to as multicellular organisms. In order for single cells to form into multicellualr organisms, they must identify and attach themselves to other cells.
in many-celled organisms cells are organized into tissues, organs, and organ systems.
in many-celled organisms cells are organized into tissues, organs, and organ systems.
Chromosomes
Many-celled organisms do not look a like. Their appearance will vary based on what cells they are made up of. They also often have a different structure than each other.
no
many-celled organisms :)
Jellyfish are single celled organisms.
most organisms are many-celled organisms..they are not cells by themselves However, there ARE one-celled organisms. It is thought of that organisms ARE MADE UP OF cells. We need cells, if they don't have cells to fix the "wounds" or help with the repairs that plants or animals need.