Biology

Genotypes and Phenotypes!!!!

Hey there! G’day. Biology Class on (Genetics, Evolution and Ecology) Timed Practice Questions! (80 minutes for 20 Multiple Choice Questions!) Would want to take it at 6:00 pm Pacific time. MUST BE EXPERT AT PEDIGREES! Topics Include: Mutations Cell division Genotypes and Phenotypes!!!! Segregation Pedigrees (most important) X and Y Chromosomes!!! Independent Assortment Inheritance of […]

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Date: August 20th, 2022

Over the long period of time that life has existed on Earth, there have been a n

Over the long period of time that life has existed on Earth, there have been a number of important or significant innovations including (but not limited to) endosymbiosis to create mitochondria and chloroplasts; multicellularity; adaptation to land by plants and animals; development of exoskeletons in arthropods, shells in molluscs, and notochords followed by vertebral columns […]

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Date: August 19th, 2022

Discuss the natural defenses of the respiratory tract

Discuss the natural defenses of the respiratory tract – include your opinion on the adequacy of the natural defenses of the respiratory tract – discuss whether or not you think they are sufficient to protect the main portal of entry – explain your answers

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Date: August 19th, 2022

Over the long period of time that life has existed on Earth, there have been a n

Over the long period of time that life has existed on Earth, there have been a number of important or significant innovations including (but not limited to) endosymbiosis to create mitochondria and chloroplasts; multicellularity; adaptation to land by plants and animals; development of exoskeletons in arthropods, shells in molluscs, and notochords followed by vertebral columns […]

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Date: August 19th, 2022

Discuss the natural defenses of the respiratory tract

Discuss the natural defenses of the respiratory tract – include your opinion on the adequacy of the natural defenses of the respiratory tract – discuss whether or not you think they are sufficient to protect the main portal of entry – explain your answers

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Date: August 19th, 2022

First, define the term diet, and then give a brief description of your typical daily diet.

nstructions: The term “diet” has multiple meanings, and the biological definition is different from the common social definition. This week you will assess what “diet” means and evaluate your own daily food/drink intake. You will conduct research on this topic of discussion and use research to support your answers. For this week’s Initial Post: First, […]

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Date: August 18th, 2022

Understanding Water Use and Limitations.

Understanding Water Use and Limitations. Films to view and summarize: This Land is Our Land Our Water, Our Future The Story of Bottled Water After viewing the films, you will write a ~1-1.5 pages, single spaced (over is fine, too short will be evaluated as poor ‘quality’ in the rubric) summary of the movie and […]

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Date: August 18th, 2022

Evolution strikes some people as a remote event that happened in the past, when dinosaurs were on Earth. However, evolution is an ongoing process, occurring around us every day. A particularly disturbing example is the evolution of antibiotic resistance in bacteria.

Unit 1 Discussion: Evolution Evolution strikes some people as a remote event that happened in the past, when dinosaurs were on Earth. However, evolution is an ongoing process, occurring around us every day. A particularly disturbing example is the evolution of antibiotic resistance in bacteria. Antibiotics are important drugs used to treat infections by bacteria. […]

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Date: August 18th, 2022

Human immunodeficiency virus (HIV)

Description of the Microorganism : Human immunodeficiency virus (HIV) Write a paragraph or so describing your organism. Please be sure to include the type of organism (bacterial, viral, fungal, protozoa, helminth, etc), morphology (shape, arrangement, colony morphology if applicable), description of structure (gram result, type of nucleic acid or virion structure, spore type, etc if […]

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Date: August 18th, 2022