Biome Polymer Mitosis Codons Kinesis Monomer Cytokinesis Promoter Taxis Denaturation Zygote Introns Carrying Capacity Endergonic Haploid Exons Parasitism Exergonic Diploid Anticodons Commensalism Feedback Inhibition Meiosis Mutation Mutualism 1. Given the atomic number of an element‚ be able to determine the number of neutrons in two different isotopes. 2. Given the atomic number and mass number‚ be able to draw the electron configuration of an
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Unit 8 Essay Prompts Sorry guys that this is so late... I just had to go to sleep. Anyways‚ this guide is to help inspire you about the essay prompts and provide a little info‚ you’ll have to do additional research on your own. Also‚ I’ll try to bring up better examples. 1) Explain and illustrate with one specific example of each of the following concepts: a) competitive exclusion (Gause’s principle) 1. definition = states that when two species with the same resource needs are put
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REVISION NOTES FOR PRELIM BIOLOGY: [ A LOCAL ECOSYSTEM ] ~ Ecosystems: “any area that contains living organisms interacting with each other and their environment. In a balanced ecosystem‚ there is a flow of energy through it and recycling of some materials” Inputs and Outputs of Ecosystems include: - the energy flow through the ecosystem; energy from the sun flows one way through‚ with heat loss at each trophic level - the input and recycling of inorganic and organic material (matter) - the
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guides because they may be followed by humans to wild beehives. When the humans take honey from the hives‚ the birds are able to feast on the honey and bees‚ too. This type of relationship can best be described as _____. a. parasitism b. commensalism c. mutualism d. symbiosis ____ 4. Starfish live in saltwater ecosystems. Some species live in shallow tidal pools‚ while others live in the deepest parts of the oceans. This is a description of the _____ of starfish. a. habitat b. community
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their environment Identify and describe in detail adaptation of a plant and an animal from the local ecosystem Analyse trends in a plant population using a transect Identify examples of allelopathy‚ parasitism‚ mutualism‚ and commensalism in an ecosystem
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Question 1WRONG | Rice‚ the staple food of many Filipinos‚ could be categorized to belong in: Kingdom – Plantae Phylum – Anthophyta Class – Monocotyledonae Order – Glumiflorae Family – Poaceae Genus – Oryza Species – Sativa Both rice and corn belongs to the class Monocotyledonae‚ then they must also belong to the same _________. | Genus | | Family | | phylum | | species | Question 1 Explanation: if rice and corn belong to the same class‚ then they must also belong to the same phylum
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------------------------------------------------- SBI4UB ------------------------------------------------- Key Questions – Unit 5 Ahmad Moussaoui 57. a) The Canadian population is still growing despite its low birth rate because of a few factors. Canada is a developed country‚ with advances in public sanitation‚ medicine‚ and public health. All of which give Canada a low mortality rate. Immigration also plays a big part in Canada’s population growth‚ as Canada is considered by many to
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repeating cycle of reciprocal adaptation. * Competition (-/-) Using same resources‚ lower fitness for both * Consumption (+/-) One organism eats another‚ raise fitness of one‚ lower victim fitness * Mutualism (+/+) Both species interact in a way that raises both their fitness * Commensalism (+/0) When one species is benefiting‚ while the other is unaffected. Newt develop poison‚ but snakes develop immunity‚ newt will keep developing more to fight off the snakes immunity. Coevolutionary arms
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Ecosystem Components and Interactions I. Introduction An ecosystem is a complex relationship between a community of organisms and the environment that they dwell in where energy is exchanged and transformed. Ecosystem includes the biotic (living organisms)‚ the abiotic (physical and chemical factors)‚ and the interactions made between these. They continually interact with each other‚ thus making complex systems with intersecting properties wherein “everything is connected”. In ecosystem ecology
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EVOLUTION and NATURAL SELECTION (30 pts) a. What is a mutation? Provide 3 examples of different mutations causing specific diseases in human population. For each example explain what kind of mutation that is (ie. A point substitution‚ a chromosomal duplication etc). Mutation is a genetic mistake(s) that occur during DNA replication. 1. Progeria accelerated aging; mutation in the LMNA gene 2. Hypertrichosis excessive hair on the shoulders‚ face and ears; implicate it to a rearrangement
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