Presentation Transcript
Slide 1:Cell
Functions
Cell Parts and Functions :Cell Parts and Functions Cell Membrane
Protects the cell
Lets things in and out of the cell
Location: around the cell
Nucleus
Control center
Location: inside the cell,
near the center
Cell Parts and Functions :Cell Parts and Functions Nucleolus (Nucleoli)
Makes ribosomes
Location: inside the nucleus
(dark spot)
Nuclear Membrane
Protects nucleus
Lets things in/out of nucleus (pores)
Location: around nucleus cell
Cell Parts and Functions :Cell Parts and Functions Mitochondria
Makes energy/powerhouse
Location: in cytoplasm
Golgi Bodies/Apparatus
Packages and secretes
(gets rid of) waste
Location: in cytoplasm
Mitochondria :Mitochondria
GOLGI APPARATUS :GOLGI APPARATUS
Cell Parts and Functions :Cell Parts and Functions Endoplasmic Reticulum (E.R.)
Transports materials and sends messages to all parts of the cell
Two types: smooth and rough (has ribosomes)
Location: attaches from cell membrane to nuclear membrane Rough E.R.
Cell Parts and Functions :Cell Parts and Functions Ribosome
Makes proteins
Location: in cytoplasm or
Attached to E.R.
Vacuole
Stores food and water
Location: in cytoplasm
Vacuole :Vacuole
Cell Parts and Functions :Cell Parts and Functions Lysosome
Contains digestive enzymes
Destroys bacteria, old cell parts…
Location: in cytoplasm
Centrioles
Helps the cell to divide
Location: in cytoplasm
Cell Parts and Functions :Cell Parts and Functions Cytoplasm
Gel-like substances, holds all
Organelles in cell
Location: in cell
Chromatin/Chromosomes
Contains genetic information/traits
Location: in nucleus
Cell Structures and Functions :Cell Structures and Functions Chloroplast
Traps suns energy and
Makes food
Location: in plant cells
Cell Wall :Cell Wall Cell Wall
Protects and supports plant
Cells
Prevents water loss
Cellulose
Location: outer layer of plant cells
CYTOSKELETON :CYTOSKELETON Function: Support structure of cell and transport materials/organelles throughout the cell.
The highway of the cell.
Made of Microtubules (thin hollow cylinders) and Microfilaments (thin solid cylinders)
Location: Inside the cell
CYTOSKELETON :CYTOSKELETON