groups of microtubles located just outside nucleus in animal cells Download

Transcript
groups of microtubles
located just outside nucleus
in animal cells.
centrioles
they function to pull
chromosomes pairs apart
during cell division
a group of cells similar in
structure and function
tissue
disorganized strands of genetic
material found in nucleus
chromatin
digests foreign material or worn
out cells. Also known as "suicide
packs"
Lysosomes
gel-like substance found inside
of nucleus
nucleoplasm
produces food in green plants
chloroplasts
gel-like fluid in which organelles
are embedded inside the cell
cytoplasm
a group of tissue functioning for
one purpose
organ
non-living structure which
provides support for bacteria
and plant cells
cell wall
produces energy for all cell
functions. May have existed as
individual organism
mitochondria
Part 3 of cell theory
all cells come from
pre-existing cells
modifies proteins, packages and
transports them around the cell
endoplasmic
reticulum
who discovered microorganisms
Anton van
Leewenhoek
the basic structural and
functional unit for all organisms
found inside nucleus, made of
RNA and protein
THE CELL
nucleolus
Control center of cell
Contains DNA - genetic code
material
selectively permeable, controls
what enters and leaves the cell
Nucleus
cell membrane
Site of protein synthesis
Ribosomes
tube system that has ribosomes
attached to its outside
rough endoplasmic
reticulum
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