Cell organellesWOYCE Word Scramble
|
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Question | Answer |
ANIMAL CELL | A cell whose outside covering is a cell membrane. This cell does not chloroplasts, but contains other membrane bound organelles.contain |
PLANT CELL | A cell that contains a cell wall and chloroplast. This is where photosynthesis takes place. |
BACTERIA | This cell is covered by a cell wall, but does not contain a nucleus or any other membrane bound organelles. |
EUKARYOTE | advanced cell type with a nuclear membrane surrounding genetic material and numerous membrane-bound organelles dispersed in a complex cellular structure |
PROKARYOTE | primitive cell type that lacks a nuclear membrane and membrane-bound organelles |
UNICELLULAR | having or consisting of a single cell |
MULTICELLUAR | having or consisting of more than one cell |
ORGANELLE | a differentiated structure within a cell, such as a mitochondrion, vacuole, or chloroplast which performs a specific function |
CELL WALL | multi-layered, sturdy structure composed of cellulose that provides plants and other organisms with their rigidity |
CHLOROPLASTS | membrane-bound organelles containing chlorophyll that is found in photosynthetic organisms |
VACUOLE | membrane-bound organelles in the cytoplasm that are used for storage and digestion--very large in plant cells; not present in some animal cells |
CELL MEMBRANE | semi-permeable membrane that surrounds the cell’s cytoplasm. This is what controls what goes in and out of the cell |
ENDOPLASMIC RETICULUM | Carry proteins and other materials from one part of the cell to another. The smooth type of this organelle does not contain ribosomes. The rough has ribosomes attached. |
MITOCHONDRIA | Bean-shaped organelles that produce energy for the cells along their many internal folds |
NUCLEUS | spherical organelle that is the cell's control center |
CYTOPLASM | The gel-like substance in cells. This is where organelles are found and the genetic material of prokaryotic cells. |
RIBOSOME | Where protein is made (they may be free in the cytoplasm or attached to the endoplasmic reticulum) |
AC--LYSOSOME | Needed for clean up, digestion and recycling broken down cell parts |
AC--GOLGI BODIES | used for packaging of materials to be transported out of the cell--like a mail room |
ROBERT HOOKE | Named the cell after viewing cork under the microscope |
ANTON VAN LEEUWENHOEK | Using his lens grinding skills, he helped improve the microscope and is known as The Father of the Microscope. He did not invent the microscope--Jansen did that! |
M.J. SCHLEIDEN | Developed the plant cell theory and contributed to the first 2 parts of the cell theory. |
THEODOR SCHWANN | Developed the animal cell theory and contributed to the first 2 parts of the cell theory.. |
RUDOLF VIRCHOW | Observed cell dividing under the microscope and developed the 3rd part of the cell theory that says all cells come from preexisting cells |
THE CELL THEORY | 3 part theory still used today that states: 1. All living things are made of cells 2. Cells are the basic unit of living things 3. Cells come from preexisting cells |
Created by:
swoyce
Popular Science sets