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Title: Unit Test Review for Diversity - Grade 11 University Level Biology
Description: Review notes to study for diversity unit test. Includes Table of Contents to navigate to which area you may need. Talks about 10 units which include: Classify Life’s Diversity, Kingdoms and Domains, Biodiversity, Viruses, Bacteria and Archaea, Prokaryotic vs. Eukaryotic, Protists, Fungi, Animals, Plants. Detailed and organized from a university stream, grade 11, biology class.
Description: Review notes to study for diversity unit test. Includes Table of Contents to navigate to which area you may need. Talks about 10 units which include: Classify Life’s Diversity, Kingdoms and Domains, Biodiversity, Viruses, Bacteria and Archaea, Prokaryotic vs. Eukaryotic, Protists, Fungi, Animals, Plants. Detailed and organized from a university stream, grade 11, biology class.
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Biology - Diversity Test Review
Unit 1 - Classify Life’s Diversity
Unit 2 - Kingdoms and Domains
2
Unit 3 - Biodiversity
2
Unit 4 - Viruses
3
Unit 5 - Bacteria and Archaea
3
Unit 6 - Prokaryotic vs
...
biological - behaviour and ability
1
...
morphological - appearance
1
...
phylogenetic - evolution
- use for extinct species, don't have all history
Taxnomy - classification of organisms
Genes species - 2 part naming system
1
...
Physiological - functions and protein make up
3
...
DNA replicates with
host DNA but can lie dormant until ‘trigger’ causes it to go through lyric cycle
Vaccines
- partial viruses are injected to introduce body’s immune system to the virus
- body can recognize and fight off and infection
- AIDS, Rabies, Measles
Unit 5 - Bacteria and Archaea
Main Characteristics of prokaryotes
- single- celled
- single chromosome
3
- no true nucleus or membrane
- very small
- reproduce asexually through binary fission
Archaea
Bacteria
Morphology
plates, rectangular rods
pyramids, cubes, star sections
Nutrition
same are methanogenic
some are photosynthetic
Habitats
most extermophiles, live in
extreme habitats
most merophiles, live in
moderate enviroments
reproduction:
Binary Fission
cell copies itself
Cell elongates and separates from its copy
build wall, septum
cells split to create 2 new cells, genetically identical
Conjugation
2 cells connect by protein bridge
exchange copy of some/all DNA
produce new genetic combo
undergoes binary fission to produce more cells
Plasmids - small loops of DNA separate from main chromosome, contain genes, transferred
through conjugation
Transformation - bacteria pick up stay DNA from surroundings
Transduction - viruses that infect bacteria transmit genetic material
Aggregation: group of different things
Endospores
in threatening environments some bacteria form hard wall structure to protect and store genetic
material
makes bacteria resident in high temp, freezing, drying out, toxic chemicals
when condition improves they grow back into active bacteria
Classifying
- size and shape, nutrition, movement, genetic composition, respiration and gram staining
gram positive - accept the stain, common
gram negative - don't accept stain, less common
Unit 6 - Prokaryotic vs
...
asexual - lots of nutrients and water, Budding(smaller cell develops on parent and pinches
off), Fragmentation (new organisms produced from separated piece of mycelium)
2
Title: Unit Test Review for Diversity - Grade 11 University Level Biology
Description: Review notes to study for diversity unit test. Includes Table of Contents to navigate to which area you may need. Talks about 10 units which include: Classify Life’s Diversity, Kingdoms and Domains, Biodiversity, Viruses, Bacteria and Archaea, Prokaryotic vs. Eukaryotic, Protists, Fungi, Animals, Plants. Detailed and organized from a university stream, grade 11, biology class.
Description: Review notes to study for diversity unit test. Includes Table of Contents to navigate to which area you may need. Talks about 10 units which include: Classify Life’s Diversity, Kingdoms and Domains, Biodiversity, Viruses, Bacteria and Archaea, Prokaryotic vs. Eukaryotic, Protists, Fungi, Animals, Plants. Detailed and organized from a university stream, grade 11, biology class.