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Organelles
The organelles inside plant&animal cells
Question | Answer |
---|---|
Cell (plasma) Membrane | Thin, two layered structure than surrounds the cell and consists mainly of lipids and some protiens, semipermiable |
Cell (plasma) Membrane- found in | Both plant and animal cells. |
Cell Wall | Structure compposed mainly of cellulose, gives the cell a rigid outer layer. Allows in water and other dissolved substances. |
Cell Wall-found in | Only plant cells! |
Cytoplasm | Jelly like liquid within the cell and holding all the organells in place. |
Cytoplasm-found in | Both plant and animal cells. |
Nucleus | Center of the cell, contains the cells DNA |
Nucleus-found in | Both plant and animal cells. |
Chromosomes | Contain the DNA and are found within the nucleus. |
Nucleolus | Smaller region within the nucleus where the ribosomes are produced. |
Nuclear Envelope | Bilayer membrane surrounding the nucleus and allowing materials in and out. |
Mitochondria | Powerhouse of the cell, turns food into ATP energy for the cell. |
Mitochondria -found in | Both plant and animal cells. |
Ribosomes | Helps make protiens, either free in the cell or attached to the ER |
Ribosomes-found in | Both plant and animal cells. |
Endoplasmic Reticulum | Transport system of the cell. |
Endoplasmic Reticulum-found in | Both plant and animal cells. |
Rough ER | Has ribosomes, helps produce and transport protiens. |
Smooth ER | Does not have ribosomes, helps tranpsort lipids |
Golgi Body | Takes protiens produced in teh ER and sends them out of the cell. |
Golgi Body-found in | Both plant and animal cells. |
Chloroplasts | Uses solar energy to produce glucose in a process known as photosynthesis. Contains a green pigment called cloropyll. |
Chloroplasts-found in | Only plant cells. |
Lysosomes | Contain digestive enzymes which help digest food materials and unneeded cell parts. |
Lysosomes-found in | Both plant and animal cells. |
Centrioles | Two cyllindrical shaped structures near the nucleus which help in division of cells. |
Centrioles-found in | Only animal cells. |
Vacuole | Stores water and other substances- the pressure helps keep plants standing up when they have heavy flowers or leavs. |
Vacuole-found in | Both plant and animal cells, although pland cells have a much larger one. |
Vesacles | Smaller parts off the golgi body. |
Cytoskeleton | Network of protien filiments in the cell |
Microtubules | Long, hollow cyllindrical structures composed of a protien called tubulin and serving as a skeleton for the cell to give it shape. |
Mmicrofiliments | Long, solid treadlike strands, composed mostly of a proties called actin and help with cyclosis, which is the movement of cytoplasm. |
Cyclosis | The movement of cytoplasm |