Biol 1020 - Study guides, Class notes & Summaries

PRINCIPLES OF BIOLOGY (BIOL 1020) 50 STUDY QUESTIONS GUARANTEED PASS

BIOL 1020 - Module 1 Study Guide Rated A+ Explain how evolution has led to both the unity and diversity of life forms Describe what genetic information consists of and how is it inherited Compare and contrast prokaryotic and eukaryotic cells as the basic units of life What is the common meaning of evolution? How is this different from the biological meaning of the word evolution? How did classification systems change after scientists accepted Darwin's theory of evolution by natural selecti...

BIOL 1020 Test Prep with Complete Solutions Graded A+ Functional Groups *** Components of organic molecules, involved in reactions Hydroxyl -OH *** Polar due to electronegative oxygen forms hydrogen bonds with water. Dehydration reaction between hydroxyl and carboxyl= *** ester linkage Unsaturated fats usually have BLANK bonds *** cis bonds Artificially hydrogenated bonds usually have BLANK bonds *** trans 2 fatty acids+phosphate group+glycerol *** Phospholipid carbon skelet...

Question 4 Organisms that grow very slowly, are non-culturable, are present in very small numbers, or are mixed with a number of bacteria may still be identified using Selected Answer: D. PCR. Question 5 If the G+C content of two organisms is 45% in both Selected Answer: E. they may or may not be related. Question 6 For the next few questions use the terms in the list below to label the diagram. Question Selected Match 76. E. RNA polymerase. 77. D. Ribosome. 78. A. DNA polymerase...

BIOL 1020 Test Review with Complete Answers 2023 How does a scientific theory differ from a scientific hypothesis? *** Confirmed theories become scientific facts; hypotheses become theories. Glycogen is a ____________. *** Polysaccharide made of a-glucose. The atoms of different phosphorus isotopes _________. *** Have different numbers of neutrons. Knowing the mass number of an element allows inferences about which of the following? *** The number of protons plus neutrons in the elem...

BIOL 1020 Final Exam Latest 2025 Complete Question And Answer (Verified Exam) Foundations Of Biodiversity

BIOL 1020 Final Exam Latest 2025 Complete Question And Answer (Verified Exam) Foundations Of Biodiversity

BIOL 1020-002 Exam 2 Review Latest Updated 2022/2023 • ALL highlighted, bolded, or underlined Vocabulary words or key terms • ALL specific examples of taxa used to identify key concepts or properties of life • Chapter 6: o Crossover with differences between prokaryotic and eukaryotic cells & the difference between animal and plant cells; what features are present/absent and define the organelles that differ between these cell types ▪ Basic features of all cells: • Plasma memb...