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john ruina
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biology/G11 Pre-AP Biology/1 Viruses.md
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biology/G11 Pre-AP Biology/2 Prokaryotic vs. Eukaryotic Cells.md
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biology/G11 Pre-AP Biology/3 Classification of Prokaryotes.md
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* Fungi
Plantae
Animalia
* On a quiz, describe shapes and such by size and DNA, eg Coccus prokaryotic cells are 1-10 micrometers and have circular DNA.
On a quiz, describe shapes and such by size and DNA, eg Coccus prokaryotic cells are 1-10 micrometers and have circular DNA.
## Morphology
| Shape | Shape | Name |
biology/G11 Pre-AP Biology/7 Species Concepts and Evidence for Relatedness 1.md
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[[G11 Pre-AP Biology]]
Species relatedness can be determined using a phylogenetic tree.
Phylogenetic trees are formed using evidence.
* Anatomical Evidence:
* Studying structure and form.
* Includes size shape and other physical features.
- Physiological Evidence:
* Study of functions/processes, such as chemical and internal processes.
* Example, guinea pig's insulin is closer to humans than mice.
- DNA Evidence:
- Studying DNA sequence (bases) or amino acid sequence. DNA similarity positively correlates with relation.
In terms of evidence credibility for relatedness, DNA > physiological > anatomical.
biology/G11 Pre-AP Biology/7 Species concepts and Evidence for Relatedness.md
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[[G11 Pre-AP Biology]]
Species is a group in organism that interbreed in nature and produce fertile offspring. Gaps though, bacteria don't sexually reproduce, and there are separate species that are able to mate and create fertile children.
Species is a group in organism that interbreed in nature and produce fertile offspring. Flawed definition though, bacteria don't sexually reproduce, and there are separate species that are able to mate and create fertile children.
Three types of species.
Three types of species:
* Morphological Species:
* Studies shape, size, physics, structural features.
* Simple, quick.
@@ -13,4 +13,17 @@ Three types of species.
* Phylogenetic:
* Studies evolutionary history and relationships among organisms.
* Can be applied to extinct species.
* Not all evolutionary histories are known.
* Not all evolutionary histories are known.
Species relatedness can be determined using a phylogenetic tree.
Phylogenetic trees are formed using evidence.
* Anatomical Evidence:
* Studying structure and form.
* Includes size shape and other physical features.
- Physiological Evidence:
* Study of functions/processes, such as chemical and internal processes.
* Example, guinea pig's insulin is closer to humans than mice.
- DNA Evidence:
- Studying DNA sequence (bases) or amino acid sequence. DNA similarity positively correlates with relation.
In terms of evidence credibility for relatedness, DNA > physiological > anatomical.