Homologies - Study guides, Class notes & Summaries

ECU Bio 1051 Lab Final Qs&As 2024/2025 What cellular process is responsible for repairing damaged tissue? - ANS-Mitosis What cellular process is responsible in genetic variations in sexual reproduction - ANS-Meiosis What are homologies? - ANS-similarities resulting from common ancestry When organisms share similar traits but not a common ancestor - ANS-Convergence How many chromosomes do humans have?

Anthrcul 101 Exam 2 Questions & Answers 2023-24 AAA race project (3 parts) - ANSWER-Race is a recent human invention; Race is about culture, not biological variation; Race and racism are embedded in institutions and everyday life (justifies "natural" hierachy) Creationism - ANSWER-belief that God created the world and all life as described in the Bible and that life forms do not change Great Chain of Being - ANSWER-idea that species are positioned in a hierarchy of complexity or...

CMMB 421 Final Exam Actual Questions and Answers with complete solution How many coronaviruses infect humans? - answerSeven. How many genera are there based on genome homologies among coronaviruses? - answerThree Can you name the two subfamilies of coronaviruses based on genome homologies? - answerAlpha-CoV and Beta-CoV. What are the names of the three coronaviruses responsible for severe respiratory illnesses? - answerSARS-CoV-1, SARS-CoV-2, MERS-CoV. Besides respiratory illnesses in h...

TAMU Biology 112 Final Exam Questions with 100% Correct Answers Aristotle - Answer- Scala naturae Linnaeus - Answer- Binomial nomenclature Darwin - Answer- Fossils, strata Cuvier - Answer- Strata, extinction, Opposed evolution, catastrophic events caused extinction Hutton and Lyell - Answer- Gradualism, continuous geological growth, earth is OLD Lamarck - Answer- Use it or lose it, we get bigger and better, Adaptations - Answer- Inherited characteristics that enhance survival and reprod...

TAMU Biology 112 Final Exam Questions with 100% Correct Answers Aristotle - Answer- Scala naturae Linnaeus - Answer- Binomial nomenclature Darwin - Answer- Fossils, strata Cuvier - Answer- Strata, extinction, Opposed evolution, catastrophic events caused extinction Hutton and Lyell - Answer- Gradualism, continuous geological growth, earth is OLD Lamarck - Answer- Use it or lose it, we get bigger and better, Adaptations - Answer- Inherited characteristics that enhance survival and reprod...

McMaster Bio 1M03: Exam Questions And Answers All Verified Why might Pasteur's experiment be inconclusive? - ANS The swan-necked flask broth may not support cell growth, or the broth was poisoned. Experiment did not confirm hypothesis that all cells come from pre-existing cells Why are replicates important in experiments? - ANS To ensure that results were not achieved by random chance What is the definition of a replicate? - ANS Unit that shares a common thing (4 mice in ...

Cell Theory - All organisms are made of cells, and all cells come from pre-existing cells. Conclusion: If you trace a cell's lineage back far enough, you will discover that all cells are descended from a common ancestral cell Evolution - The heritable change in a population over time or a change in gene frequency in a population over a number of generations Proximate process - what happens in short term, measured in fractions of lifetimes Ultimate process - longer timeframe (lifeti...

Key part of peptide / protein biosynthesis Correct Answer increase in gene expression of the cellular genes that encode for these proteins (hormones) Proteins & peptides might be ______ and/or ______ to generate their full biological activity Correct Answer glycosylated ; dimerized Proteins & peptides are (hydrophobic or hydrophilic)? Correct Answer hydrophilic - therefore can be stored in vesicles & won't diffuse through lipid membrane. Are peptides / proteins stored in vesicles or se...

Evolution Latest 2023 with Complete and Certified Solutions Evolution The theory that organisms change over time. It is the process by which modern organisms have descended from ancient organisms. Natural Selection The process by which organisms succeed in an environment in order to reproduce and pass on their traits to their offspring. Results in adaptations to environmental conditions. "Survival of the fittest". Occurs when Individuals differ, variation can be inherited, or inherited differ...

CMMB 421 Final Exam Actual Questions and Answers with complete solution How many coronaviruses infect humans? - answerSeven. How many genera are there based on genome homologies among coronaviruses? - answerThree Can you name the two subfamilies of coronaviruses based on genome homologies? - answerAlpha-CoV and Beta-CoV. What are the names of the three coronaviruses responsible for severe respiratory illnesses? - answerSARS-CoV-1, SARS-CoV-2, MERS-CoV. Besides respiratory illnesses in h...