CELL
cell component
cell walls
plasma membranes
phospholipids
membrane proteins
nucleus of cell nucleus
endoplasmic
reticulum
golgi bodies
lysosomes
mitochondria
ribosome
plastids
centtrosomes
microbes
peroxisomes
glycosomes
vacuoles
microtubules
microflames
sell characteristics
can reproduce or produce offspring
perform intracellular digestion (digestive) and excretion (excretion)
respond or respond to stimuli
can produce energy through a series of cellular respiration processes in the mitochondria
grow and thrive
sell function
Cell Functions for Metabolism
All the chemical reactions that enable living things to carry out their activities are called metabolism, and most of these chemical reactions take place in cells.
Cell Functions for Cell Communication
the ability of cells to communicate, i.e. receiving and sending 'signals' to and from other cells, determines interactions between unicellular organisms and regulates the function and development of multicellular organisms.
sell structure
prokaryotic cell
eukaryotic cell
prokaryotic cell means "before the nucleus". The interior of a prokaryotic cell is called the cytoplasm.
Eukaryotic Cells Eukaryotic cells belong to a group that has a more advanced structure, which is the same as plant and animal cells.
sell divided by 2
plant cell
cell wall
plasma membrane
ribosomes
mitochondria
vacoule
nucleus
plastid
golgi body
endoplasmic reticulum
animal cell
cytoskeleton
microfilament
cell membrane
peroxisomes
endoplasmic reticulum
ribosomes
nucleolus
lysososmes
nucleus
centrioles
microtubules
golgi body
mitochondria
cell cycle
G1 phase
S phase
Interphase
G2 phase
Mitosis Phase
definition
The cell is the smallest unit that composes the body of living things and is the place where the functions of life are carried out.
process of cell
Nuclear membrane lining the nucleus (thickened)
The nucleus contains one or more nucleoli
Two centrosomes have formed through the replication of a single centrosome
Chromosomes that are duplicated in the S phase cannot be seen individually because they have not been condensed
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