friday, september 30 th bell work: which organelles are shown in the pictures below?
TRANSCRIPT
Cell OrganellesOrganelle= “little organ”Found only inside eukaryotic cellsAll the stuff in between the organelles is cytosolEverything in a cell except the nucleus is cytoplasm
Team Review Game
Goal: As each slide is presented be the first team to find the correct answer.
The first team to answer correctly will receive 5 points.
The second team to answer correctly will receive 3 points
The third team to answer correctly will receive 1 point.
___________________Control center of the cell
Contains DNA
Surrounded by a double membrane
Usually the easiest organelle to see under a microscope
Usually one per cell
__________________Acts as skeleton and muscle
Provides shape and structure
Helps move organelles around the cell
Made of microtubules and microfilaments
______________________Connected to nuclear membraneHighway of the cell__________: studded with ribosomes; it makes proteins__________: no ribosomes; it makes lipids & detoxifies
___________________Site of protein synthesis
Found attached to rough ER or floating free in cytosol
Produced in a part of the nucleus called the nucleolus
That looks familiar…what is a polypeptide?
_________________Looks like a stack of pancakes
Stores, modifies and packages proteins
Molecules transported to and from by means of vesicles
_________________“Powerhouse of the cell”Makes energy for the cell to useBound by a double membraneHas its own strand of DNA
_________________Found only in plant cells
Contains the green pigment chlorophyll
Site of food (glucose) production
Bound by a double membrane
_______________Found in plant and bacterial cells
Rigid, protective barrier
Located outside of the cell membrane
Made of cellulose (fiber)
_________________Large central ______ usually in plant cells
Many smaller ________ in animal cells
Storage container for water, food, enzymes, wastes, pigments, etc.
Quick ReviewWhich organelle is the control center of the cell? Nucleus
Which organelle holds the cell together?Cell membrane
Which organelles are not found in animal cells?Cell wall, central vacuole, chloroplasts
Which organelle helps plant cells make food?Chloroplasts
What does E.R. stand for?Endoplasmic reticulum