Term
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Definition
Kingdome
Phylum-Phyla
Class
Order
Family
Genus
Species
King-Phillup-Came-Over-For-Great-Sex |
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Term
| Rules For Scientific Naming |
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Definition
Genus------Specific Epithet
(generic name) (Species Adjective)
- 2 words- species=genus + SE
- Genus can be used alone, SE may never be used alone
- Genus name= capitalized, SE never Capitalized
- Both either underlined or italized
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Term
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Definition
DI-Two
contians 2 of each kind of chromosome
humans- 46 total chromosomes, 23 DIFFERENT kinds
N=23 for humans
2n=46
2(23)=46 |
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Term
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Definition
1 of each kind of chromosome
EX-sporangia
Sporangia: n=12-happy to be haploid not want to be diploid.
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Term
| Most protists are... (Genetic Condition) |
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Definition
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Term
| Most Fungi are... (Genetic Condition) |
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Definition
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Term
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Definition
Membrane surrounding cytoplasm with nucleus. Cell membranne is alive
-Splits by cytokinesis |
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Term
Plant Cell Characteristics and (Division) |
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Definition
Regular in shape
-nucleu, cell membrance, cell wall, cytoplasm
-cell wall is a dead secreation
-No cytokinesis, builds more cell wall then splits. |
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Term
Meiosis
-Info
-General Functs
- Specif Functs |
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Definition
MUST BEGIN WITH DIPLOID CELLS
-Only occurs in specific cells at specific times
-1 duplication, 2 divisions
General Funct-convert diploid cell to haploid cell
-always end w/ 4 nuclei from meiosis
Specific Funct- 1. Become gametes ( sperm and egg)-ONLY IN ANIMALS
-fertilization- when each meet opposite sex cell
2. create spores- undergo meitosis and repo asexuallly into haploid body
true for 3/4 or eukaryotic kingdom |
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Term
| Momera are a kingdom of.... |
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Definition
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Term
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Definition
Prokaryotic
no nucleus/other mbrn bound organells
DNA floating in cytoplasm (Not linear, circular in form of a ring
Haploid/dipoid do not apply
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Term
| Prokaryotes reproduce _______ by ________ about every ______ minutes |
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Definition
Asexually
binary fission
20
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Term
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Definition
1. smallest life forms, 1-2 micrometers
2. Most abundent lifeforms
3. greatest habitat diversity- they are everywhere
4.most ancient organims on planet ( bact fossils found 3.5 billion years old. |
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Term
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Definition
True bacteria
-All have cell walls of peptidoglycan ( prot and sugar)
NOT COMP- cellulose or chitin
Some species photosynth
- BActerial Chlorophyll NOT chlorophyll A
Dosent produce O2 |
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Term
Eubacteria (char cont...)
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Definition
EX: Clustrilium Botulinium
produces botulism
1gm of toxin can kill 10,000,000 people
can come from in properly canned food
used in botox treatements |
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Term
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Definition
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Term
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Definition
Dark Purple
Dark purple because the crystal violet is held onto by the thick peptidoglycan cell walls of the bacteria. Wont get removed by alcohol rinse
usually NOT resisitant to antibiotics but a select few are
(staphylococcus aureus (MRSA)) |
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Term
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Definition
Light Pink
They are light pink because the peptidoglycan cell wall is between the plasma membrane which will not hold onto the crystal violet after the alcohol rinse.
Important in medical because gram negative bacteria have toxins the lipids of their lipopolysaccharide layers which cause shock or fever
More resistant to antibiotics |
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Term
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Definition
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Term
Anerobic
Obligate Anerobe
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Definition
Does not use O2
Will not survive/thruve in oxygen enviornment |
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Term
| Facultative (Aerobe or Anerobe) |
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Definition
| Can grow with or with out O2 |
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Term
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Definition
Live in aquatic enviornment
Prokaryotic
Compared to eubact
-Peptidoglycan cell wall
-Much larger
- All are photo synthetic (chlorophyll A)
Produces O2
Uses phycobillians- wave lengths not used by chlorophyll (yello/green)
Dosent use green end of spectrum |
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Definition
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