what is endoplasmic reticulum???
Answers
The endoplasmic reticulum is a
type of organelle found in
eukaryotic cells that forms an
interconnected network of
flattened, membrane-enclosed
sacs or tube-like structures known
as cisternae.
It plays a major role in the
production, processing, and
transport of proteins and lipids.
Key Points!
A cell's endoplasmic reticulum (ER)
contains a network of tubules and
flattened sacs. The ER performs a
number of functions in both plant
and animal cells.
Endoplasmic reticulum has two
major regions: smooth
endoplasmic reticulum and rough
endoplasmic reticulum. Rough ER
contains attached ribosomes while
smooth ER does not.
Rough and smooth ER are typically
connected to one another so that
the proteins and membranes made
by the rough ER can freely move
into the smooth ER for transport to
other parts of the cell.
Answer:
Explanation:
Endoplasmic reticulum is a continuous membrane system that forms a series of flattened sacs within
the cytoplasm of eukaryotic cells.
Hope this will help you....