Bio 103 exam 1 - Study guides, Class notes & Summaries

Bio 103 exam 2 McMullen Questions and Answers Rated A+ **What fundamental principles does cell theory encompass?** Cell theory asserts that ** all living organisms are made up of cells, which serve as the fundamental units of structure and function, and that cells arise from pre-existing cells**. **Describe the characteristics of a eukaryotic cell.** A eukaryotic cell is ** defined by the presence of a nucleus and various membrane- bound organelles**. Eukaryotes can exist as ** u...

BIO 103 - Exam 1 (Chapters 1-3) Study Guide Questions with Verified Answers **Question: What is biology?** Answer: The study of life. **Question: What is botany?** Answer: The study of plants. **Question: What is zoology?** Answer: The study of animals. **Question: What is anatomy?** Answer: The study of body form and structure. **Question: What is physiology?** Answer: The study of bodily function. **Question: What is ecology?** Answer: The study of interaction of...

BIO 103- The Human Body (Exam 1 Study Guide)(61questions and answers).

BIO 103 Exam 1 Questions and Answers Already Passed What principle explains that every living organism is composed of cells, and cells can only come from other cells? cell theory How would you define an educated guess made to explain a phenomenon? Provide an example. A hypothesis. Example: -Leaves reflect green light more than other colors. -Leaves do not utilize green light for photosynthesis. What term describes a well-substantiated explanation of some aspect of the natural ...

Bio 103 Exam 3 (McMullen) Latest Questions and Verified Answers 2024 Interphase - Correct Answer cell grows, performs its normal functions, and prepares for division; consists of G1, S, and G2 phases G1 phase - Correct Answer the cell grows in size and organelles double in size S phase - Correct Answer DNA replication ("S"= synthesize) G2 phase - Correct Answer cell growth, production of enzymes and other proteins Two categories of mitosis - Correct Answer 1. Karyokinesis ...

Bio 103 Exam 4 Questions and Answers Already Passed **Question 1:** What factor contributes to the formation of deserts at 30 degrees latitude north and south of the equator? A) Climate change B) Tectonic plate movement C) All of the above D) Wind patterns Answer: C) All of the above **Question 2:** How does energy flow through an ecosystem? A) Energy flows into ecosystems, but is never lost B) There is no energy input into ecosystems C) Energy flows into ecosystems an...

BIO 103 Lecture Exam 5 Study Guide Questions with Verified Solutions What field of study involves the naming and classification of organisms? Taxonomy Who is commonly known as the "Father" of Taxonomy? Carolus Linnaeus Describe binomial nomenclature. Each species receives a unique two-part name: the first part, the genus, is a noun; the second part, the species, is an adjective modifying the noun. What are the rules for scientific naming? 1. Names are typically Latinized. 2. Con...

BIO 103 EXAM 3 (MCMULLEN) EXAM 2024 WITH ACTUAL QUESTIONS AND COMPLETE 100%CORRECT ANSWERS WITH VERIFIED AND WELL EXPLAINED RATIONALES ALREADY GRADED A+ BY EXPERTS |LATEST VERSION 2024 WITH GUARANTEED SUCCESS AFTER DOWNLOAD ALREADY PASSED!!!!!!! (PROVEN ITS ALL YOU NEED TO EXCEL IN YOUR EXAMS sexual reproduction gamete formation (meiosis) and syngamy (fertilization) syngamy The fusion of two gametes to form a diploid zygote in fertilization. meiosis i separates homologous chromosomes meio...

BIO 103 LAB Exam Questions and Answers Rated A+ **Question 1:** What is the correct order of steps in the scientific method? A) Hypothesis, conclusion, results, observation B) Observation, hypothesis, results, conclusion C) Conclusion, results, hypothesis, observation D) Results, observation, hypothesis, conclusion Answer: B) Observation, hypothesis, results, conclusion **Question 2:** Which reagent is used to detect the presence of reducing sugars? A) Benedict's reagent ...