Simple tissues:
- Are made up of the same type of cells.
- Cover the surface of internal (e.g., brain) and external (e.g., skin) organs.
- The cells are packed tightly together.
- Are called epithelium in animals and epidermis in plants.
- Examples are the muscle tissue in animals and dermal tissue in plants.
Complex tissues:
- Made up of different type of cells.
- Inside or between organs and supports and binds other tissues.
- The cells are thorougly scattered.
- Called connectivity tissue in animals and vascular tissue in plants.
- Examples are the blood tissue and bone tissues in animals and the xylem tissue and phloem tissue in plants.
Simple tissues
- Made up of the same type of cells.
- Covers the surface of internal (e.g. brain) and external (e.g. skin) organs.
- The cells are packed tightly together.
- Called epithelium in animals and epidermis in plants.
- Examples are the muscle tissue in animals and dermal tissue in plants.
Complex tissues
- Made up of different type of cells.
- Inside or between organs and supports and binds other tissues
- The cells are thorougly scattered.
- Called connectivity tissue in animals and vascular tissue in plants.
- Examples are the blood tissue and bone tissues in animals, and the xylem tissue and phloem tissue in plants.
simple is simple :D
complex
Simple spinal reflex is when the afferent receptor synapses directly with an efferent neuron and subsequently an effector cell/tissue. This will all take place in the spinal cord. A complex reaction will involve an intermediary interneuron or even the brain for 'processing' before synapsing with an efferent neuron and target tissue.
A skin cell has a less complex structure than skin tissue has.
Endothelium is a simple squamous epithelial tissue that lines blood vessels. Mesothelium is a simple squamous epithelial tissue that surrounds the outside of our visceral organs.
# simplepermanent tissue in plants contain unspecialised cells whereas in the complex permanent tissue are coordinate to perform a common function # simple permanent tissue are made of only one type of cell whereas complex permanent tissue are made of more than one type of cells
It is similar to difference between Head and Hair !
ANABOLISM
the difference between tissues and organs is that the tissues make up the organs and the tissues are made up of cells.
peper
Atom, molecule, cell, tissue, organ, organ system, organism
because i hate it
Simple question, complex answer - see your local doctor