Epithelial cells tend to be square shaped like skin cells, suited for forming barriers and lining internal tubules. Nerve cells are elongated and branchlike, designed for sending signals and for rapid communication. Connective tissues are long and flexible, suited for stretching, while muscle tissues are also long and flexible for their role in movement.
Functions
Organelles
No the nucleus is the only part of the cell that can do its own fuctions
Simple sugars are the best.
reflect it
The functions are support, Storage of minerals and lipids, Blood cell prouduction, protection, and leverage
1. It separates cell contents from the external environment. 2. Semi-permeable membrane allowing the passage of substances.
cell membrane The cells and organs surrounding it give the animal cell its shape. The membrane is totally flexible and confers no shape to the cell.
the main function of DNA is to store and transmits genetic information that tells cells which protenins to make. Proteins: Form the structural units of cell and controls activities of the cell.
The cell wall helps keep the shape of the cell.
Relative cell references reflect the position relative to the original cell when copied to a new location.
It is the cell wall which gives the cell a definite shape