Cell Structure and Function Notes
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
|---|---|---|---|---|---|
| Discovery of the Cell | Mid 1600's scientist began using microscope to observe living things
🗑
|
||||
| Robert Hooke | Used Microscope to observe thin slice of Cork - dead plant material
🗑
|
||||
| Corked seemed to be made of box-like chambers - Hooke called | Cell
🗑
|
||||
| Cell Theory | All Living things composed of cells
🗑
|
||||
| Cells | Are the basic unit of STRUCTURE and FUNCTION in living things.
🗑
|
||||
| New cells are produced from | Existing Cells
🗑
|
||||
| Organisms | Made of ONE CELL- UNICELLULAR organisms
🗑
|
||||
| Example of Organism is | BACTERIA
🗑
|
||||
| Multicellular | Made of MANY CELLS organisms.
🗑
|
||||
| Example of Multicellular | Plants and Animals
🗑
|
||||
| Homeostasis | Process by which organism maintain a relatively stable internal environment
🗑
|
||||
| Each cell must be in what with it's environment, exchange food, waste, H20 | Balance
🗑
|
||||
| Prokaryotic | Organisms that do not have a distinct nucleus
🗑
|
||||
| Example of Prokaryotic | BACTERIA
🗑
|
||||
| Eukaryotic | Organisms with cells that have true nucleus and organelles
🗑
|
||||
| Example of Eukaryotic | Plants, animals, fungi
🗑
|
||||
| Organelles | Specialized cell parts or "Little Organs"
🗑
|
||||
| Cytoplasm | Gel-like medium that holds the organelle in position
🗑
|
||||
| Nucleus | Control center of the cell
🗑
|
||||
| Nuclear Membrane | Double Membrane that SURROUNDS THE NUCLEUS.
🗑
|
||||
| Chromatin | HEREDITARY INFORMATION inside the nucleus.
🗑
|
||||
| Ribosomes | Makes Protein
🗑
|
||||
| ROUGH ENDOPLASMIC RETICULUM (Rough ER) | Makes and TRANSPORT PROTEIN within the cell
🗑
|
||||
| Called Rough ER because | The Ribosomes along the membrane and found on its surface.
🗑
|
||||
| Rough ER has extensive network continuous with | Nuclear Envelope
🗑
|
||||
| Function of the Rough ER | to Modify and transport proteins.
🗑
|
||||
| Most of the Proteins for Rough ER are packaged into | Vesicles
🗑
|
||||
| The Vesicles of Rough ER are shuttled to the | Golgi apparatus
🗑
|
||||
| Smooth Endoplasmic Reticulum (Smooth ER) | MANUFACTURES AND TRANSPORT LIPIDS and other materials within the cell.
🗑
|
||||
| The Function of Smooth ER | breaks down GLYCOGEN detoxifies POISONS, and stores CALCIUM.
🗑
|
||||
| Called Smooth ER because | It lacks ribosomes found on its surface
🗑
|
||||
| Golgi apparatus | Process and packages proteins and other substances produced in the ER
🗑
|
||||
| The Function of Golgi Apparatus is | Receives, Modifies, and ships products by way of vesicles into the CYTOSOL - CELL MEMBRANE
🗑
|
||||
| Lysosomes | Cleans up the cell and digest unwanted materials
🗑
|
||||
| Found in only Animal Cells | Lysosomes
🗑
|
||||
| Lysosomes contain round sacs containing | Enzymes that breakdown and recycle used cell components. Also used as a defense against bacteria and viruses
🗑
|
||||
| Vacuoles | Sac like structures may be used as storage for WATER, MOLECULE, OR WASTE.
🗑
|
||||
| Plants cells usually contains a | LARGE VACUOLE that fills most of the cell - pressure from this large vacuole helps plant support themselves.
🗑
|
||||
| Mitochondria | ENERGY SOURCE of the cell.
🗑
|
||||
| Cell Wall | Provides support and Protection for cells.
🗑
|
||||
| Chloroplast | Makes glucose using the energy from the sun (Photosynthesis)
🗑
|
||||
| Double- walled organelle with inner folds to | Increase surface area
🗑
|
||||
| Mitochondria uses | Glucose to manufacture energy in the form of ATP
🗑
|
||||
| Mitochondria has it's own | DNA
🗑
|
||||
| Chloroplast is found in | Plant Cell
🗑
|
||||
| Chloroplast contains | Chlorophyll and their own DNA
🗑
|
||||
| Chloroplast harvest energy from the | Sun to produce ATP through photosynthesis
🗑
|
||||
| Centrioles | Found in Animal cells only.
🗑
|
||||
| Centrioles only bundle of | Microtubules that play a role in cell division.
🗑
|
||||
| Cytoskeleton | Network of protein filaments that helps cells MAINTAIN ITS SHAPE.
🗑
|
||||
| Cytoskeleton is composed of | Protein fibers known as microtubules.
🗑
|
||||
| Cytoskeleton provide motility for some cells in the form of | Cilia or Flagella
🗑
|
||||
| Extensive cytoskeleton found in | Animal Cells
🗑
|
||||
| Cilia | Like little hairs
🗑
|
||||
| Flagella | Like a tail
🗑
|
||||
| Specialized parts of the Cell for Movement | Cilia and Flagella
🗑
|
||||
| The Structure of cells | Is HOW IT IS BUILT
🗑
|
||||
| The Function of a cell | Is WHAT IT DOES
🗑
|
||||
| Example of Plant Cell | Leaf Cell and Root Cell
🗑
|
||||
| Leaf Cell | Contains MANY CHOLORPLAST TO maximize PHOTSYNTHESIS
🗑
|
||||
| Root Cell | Contain MANY VACUOLES to maximize water and starch storage.
🗑
|
||||
| Example of Animal Cell | Epithelial Cell
🗑
|
||||
| Epithelial Cell | Have VILLI to increase NUTRIENT ABSORPTION; found in the intestines.
🗑
|
||||
| Muscle Cell | Contain MANY MITOCHONDRIA to produce more energy for movement
🗑
|
||||
| Nerve Cell | Have fibers called DEDRITES that allow nerve cells to COMMUNICATE with each other.
🗑
|
Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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
Created by:
spotsville2
Popular Biology sets