Test #1
Help!
|
|
||||
|---|---|---|---|---|---|
| Endosymbiotic Theory | Eukaryotic cells originated when smaller prokaryotic cells started living inside larger prokaryotic cells
🗑
|
||||
| Evidence to support Endosymbiotic Theory | 1. organelles of eukaryotic cells have circular DNA 2. posess small ribosomes 3.divide by binary fission
🗑
|
||||
| Eukaryotic Cells | true nucleus with nuclear membrane and nucleoli, linear DNA arranged in chromosomes and bound with histones, membrane enclosed organelles are present, large ribosomes, all organisms except bacteria
🗑
|
||||
| Prokaryotic Cells | found in bacteria and archaea, no nuclear membrane or nucleoli, single circular DNA molecule not bound with histone proteins, membrane enclosed organelles are absent, small ribosomes
🗑
|
||||
| Domain Archaea | prokaryotic, bacteria like, live in extreme habitats
🗑
|
||||
| Domain Bacteria | prokaryotic, true bacteria
🗑
|
||||
| Domain Eukarya | all eukaryotic organisms
🗑
|
||||
| Binomial nomenclature | 2 name naming system: 1st part is Genus name and it is always capitalized 2nd part is species name and is never capitalized; the whole name is written in italics or underlined
🗑
|
||||
| What is the advantage to using binomial nomenclature system | all people agree what they are talking about
🗑
|
||||
| What is the difference between Clostridium sp. and Clostridium spp. | Clostridium sp. refers to species in singular to denote an unknown species of known genus Clostridium spp. is species in plural to refer to all members of a species
🗑
|
||||
| Taxonomic hierarchy | 1. Kingdom 2. Phylum 3. Class 4. Order 5. Family 6. Genus 7. Species
🗑
|
||||
| Prokaryotic species | a group of cells with similar characteristics
🗑
|
||||
| Genus | a group of closely related species
🗑
|
||||
| Strain | a group within a species; usually defined by physiological traits; denoted by letters, numbers or names following the proper scientific name
🗑
|
||||
| Clone | a group of organisms all derived from a single cell
🗑
|
||||
| What resource is used to identify and classify bacteria? | Bergey's Manual
🗑
|
||||
| What characteristics are used to identify bacteria? | morphology, differential staining, biochemical tests, oxygen requirement, serology test, phage typing, molecular methods
🗑
|
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:
lisaanne11
Popular Biology sets