Domestic animal biology - Study guides, Class notes & Summaries

Contemporary Issues In Biology Exam 4 (taryn_weltzin) Exam Questions and Answers Natural Selection - Answer- environment determines which organisms will survive and reproduce Fruit Flies and Humans - Answer- 15,000 similar genes - cellular/molecular levels our genetic code is indistinguishable Hunter-Gatherers (Homosapiens) - Answer- lacked agricultural technology - lived in small groups instead of large populations North American Food Resources - Answer- everything except for seafood is...

Contemporary Issues in Biology Final ~ TCU, Sawey Exam Questions and Answers how long have homo-sapiens been on earth - Answer- thought to be 200,000 years, starting in ethiopia mutation - Answer- change in nucleotide in the base of DNA; not all harmful; passed down in generations of that descent when did humans establish themselves worldwide - Answer- 12,000 years ago; before humans and agriculture coincided how did humans live before agriculture - Answer- used tools (needles, spears, c...

Contemporary Issues in Biology Final ~ TCU, Sawey Exam Questions and Answers 100% Pass scopes trial in 1925 - Answer- -general science teacher who broke the law in tennessee against teaching "any story that denies the story of the divine creation of man as taught in the bible, and to teach that man has descended from a lower order animal" -found guilty and fined -since this trial, US supreme court has ruled in favor of teaching evolution in public schools galileo - Answer- -exposed th...

Contemporary Issues In Biology Exam 4 (taryn_weltzin) Exam Questions and Answers Natural Selection - Answer- environment determines which organisms will survive and reproduce Fruit Flies and Humans - Answer- 15,000 similar genes - cellular/molecular levels our genetic code is indistinguishable Hunter-Gatherers (Homosapiens) - Answer- lacked agricultural technology - lived in small groups instead of large populations North American Food Resources - Answer- everything except for seafood is...

Primary use of domestic animals - draft animals (nonhuman power source) Biomedical research Entertainment industries (horse races) What is agriculture - the combination of science and art used to cultivate and grow crops and livestock and process the products Hunter-gathers to modern day agriculture. (progression) - humans hunted and consumed animals for 2 million years before domestication; used the meat, bones, and skins; behavioral changes-became farmers; cultural revolution and st...

1 Inch - correct answer = 2.54 centimeters Celcius to farenheit - correct answer (C x 9/5)+ 32 = F 1 Mile - correct answer = 1,760 yards 5,280 Feet - correct answer = 1 mile 1 Yard - correct answer 3 feet 1 Milliliter - correct answer =.1 centimeter 1 Gallon - correct answer = 4 quarts 128 Ounces - correct answer =1 Gallon 1 Pint - correct answer = 2 cups 1 Quarts - correct answer =2 pints 1 Cups - correct answer = 8 ounces 1 Ounce - correct answer =30 milliliter...

Prescott's Microbiology, 11e (Willey) Chapter 1 The Evolution of Microorganisms and Microbiology 1) Extant microorganisms are organisms from the fossil record that are no longer present on Earth today. Answer: FALSE Topic: Taxonomy of Microorganisms Bloom's/Accessibility: 2. Understand / Keyboard Navigation ASM Topic: Module 01 Evolution ASM Objective: 01.05 The evolutionary relatedness of organisms is best reflected in phylogenetic trees. Learning Outcome: 01.02a Propose a timeline of the...

Prescott's Microbiology, 11e (Willey) Chapter 1 The Evolution of Microorganisms and Microbiology 1) Extant microorganisms are organisms from the fossil record that are no longer present on Earth today. Answer: FALSE Topic: Taxonomy of Microorganisms Bloom's/Accessibility: 2. Understand / Keyboard Navigation ASM Topic: Module 01 Evolution ASM Objective: 01.05 The evolutionary relatedness of organisms is best reflected in phylogenetic trees. Learning Outcome: 01.02a Propose a timeline of the...

Prescott's Microbiology, 11e (Willey) Chapter 1 The Evolution of Microorganisms and Microbiology 1) Extant microorganisms are organisms from the fossil record that are no longer present on Earth today. Answer: FALSE Topic: Taxonomy of Microorganisms Bloom's/Accessibility: 2. Understand / Keyboard Navigation ASM Topic: Module 01 Evolution ASM Objective: 01.05 The evolutionary relatedness of organisms is best reflected in phylogenetic trees. Learning Outcome: 01.02a Propose a timeline of the...