Help
Options
Didn't know it?
click below
click below
Knew it?
click below
click below
Don't Know
Remaining cards (0)
Know
retry
shuffle
restart
0:00
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
Biology Sophmore4OGT
Biology Sophmore Content
| Question | Answer |
|---|---|
| WHAT IS THE BASIC STRUCTURAL AND FUNCTIONAL UNIT OF LIFE | CELLS |
| A THIN,FLEXIBLE BARRIER AROUND THE CELL(ALSO CALLED THE PLASMA MEMBRANE OR LIPID BI-LAYER) | CELL MEMBRANE |
| STRONG LAYER AROUND THE CELL MEMBRANE HELPS TO MAINTAIN THE CELL'S SHAPE OR STRUCTURE(FOUND IN PLANTS ,ALGAE AND SOME BACTERIA, NOT IN ANIMAL) | CELL WALL |
| CONTAIN'S THE CELL'S GENETIC MATERIAL(DNA)AND CONTROLS THE CELL'S ACTIVITIES | NUCLEUS |
| THE JELLY-LIKE MATERIAL BETWEEN THE CELL MEMBRANE AND NUCLEUS THAT HOLDS THE ORGANELLES AND IS THE SITE OF CELLULAR CHEMICAL REACTIONS | CYTOPLASM |
| THEY HAVE CELL MEMBRANES,CYTOPLASM,RIBOSOMES,AND DNA BUT DOES NOT CONTAIN NUCLEI | PROKARYOTES |
| THEY HAVE CELL MEMBRANES,CYTOPLASM,RIBOSOMES,NUCLEI AND OTHER ORGANELLES | EUKARYOTES |
| MAKES RIBOSOMES(MADE UP OF RNA AND PROTEIN)FOUND WITHIN THE NUCLEUS | NUCLEOLUS |
| MAKES PROTEINS(SITE OF PROTEIN SYNTHESIS) | RIBOSOMES |
| SACLIKE STRUCTURES THAT STORE WASTE,FOOD,WATER UNTIL NEEDED(LARGE IN PLANT CELLS,SMALL IN ANIMAL CELLS) | SACLIKE STRUCTURES THAT STORE WASTE,FOOD,WATER UNTIL NEEDED(LARGE IN PLANT CELLS,SMALL IN ANIMAL CELLS) |
| ORGANELLES THAT RELEASE ENERGY STORED IN FOODS MOLECULES(POWERHOUSE OF THE CELL) | MITOCHONDRIA |
| double lipid layer surrounding the nucleus(membrane) | NUCLEAR ENVELOPE |
| lipid bi-layer surrounding the cell and various organelles | MEMBRANE |
| found in plant cells,contain chlorophyll,site of photosynthesis | CHLOROPLASTS |
| cellular envelope,plasma membrane,phospholipid bilayer | CELL MEMBRANE |
| inner framework of fibers and filaments that support the cell | CYTOSKELETON |
| involved with cellular locomotion(movement) | FLAGELA,CILIA |
| FOUND ONLY IN ANIMAL CELLS, TAKES PART IN CELL DIVISION | CENTRIOLE |
| Who observed PLANTS are made of cells | Schleiden |
| Who observed ANIMALS are made of cells | Schwann |
| Who studied cork using compound light microscope; named them CELLS | Hooke |
| Who said cells arise from only from cells | Virchow |
| Mass Number Formula | Mass Number= Protons+Nuetrons (M#=P+N) |
| All cells contain.....? | DNA, Cytoplasm, Cell Membrane, and Ribosomes. |
| Who discovered the cell? | Antoni Van Leevwenboek |
| 4 Steps of DNA "Packaging" are..... | 1 DNA double helix 2 DNA Proteins 3 Further Coiling Into a Larger Coil 4 Coil Within the Chromosome. |
Created by:
Kari001
Popular Biology sets