Bio 1404 exam 3 - Study guides, Class notes & Summaries

BISC1404 Introductory Biology 2 Spring 2024, Exam 3 Predictor with both MULTIPLE CHOICE and Short answer questions

BIO 1404 FINAL EXAM REVIEW QUESTIONS If xenon has an atomic number of 54 and a mass number of 108, how many neutrons does it have? - Answer-54 Atoms that vary in the number of neutrons found in their nuclei are called - Answer-isotopes Potassium has an atomic number of 19. What is its electron configuration - Answer-shells 1, 2 and 3 are full and shell 4 has one electron Which type of bond represents a weak chemical bond - Answer-hydrogen bond Which of the following statements is ...

Bio 1404 exam 2 Plants possibly evolved from - Answer-Green algal ancestors What are the five similarities between algae and land plants? - Answer--Both contain chlorophyll -Have chloroplasts with thylakoid stack -Store starch in plastids -Cellulose in cell walls -Go through alterations of Generations Life Cycle When evolving to life on land, how did plants overcome: Need of minerals - Answer-Roots absorb H2O and minerals When evolving to life on land, how did plants overcome: gr...

Bio 1404: Exam 2/3 What separates the living cell from its surroundings - Answer-Plasma membrane What plasma membrane exhibits BLANK, which allows some substances to cross it more easily than others - Answer-Selective permeability What are the most abundant lipids in most membranes - Answer-Phospholipids Phospholipids are ___, containing hydrophobic and hydrophilic regions - Answer-Amphipathic molecules What type of proteins penetrate the hydrophobic interior of the lipid bilayer ...

What does photosynthesis generate? - -oxygen and organic molecules -What are oxygen and organic molecules used for? - -fuel for cellular respiration -Cells use chemical energy stored in organic molecules to do what? - -Regenerate ATP, which powers work. -In the ecosystem, Photosynthesis in chloroplasts does what - -Gets energy from sun and produces oxygen and organic molecules -In the ecosystem, Cellular respiration in mitochondria produces - -Carbon dioxide and water -cellular re...

BIO 1404 TEST 3 / BIO1404 TEST 3: LATEST-2021, A COMPLETE DOCUMENT FOR EXAMBIO 1404 TEST 3 / BIO1404 TEST 3: LATEST-2021, A COMPLETE DOCUMENT FOR EXAMBIO 1404 TEST 3 / BIO1404 TEST 3: LATEST-2021, A COMPLETE DOCUMENT FOR EXAMBIO 1404 TEST 3 / BIO1404 TEST 3: LATEST-2021, A COMPLETE DOCUMENT FOR EXAM

BIOLOGY 1404 EXAM CHAPTER 4-7 EXAM #2 REVIEW. BIO 1404 OPENSTAX CHAPTER 4-7 EXAM #2 REVIEW CH4 - Cell structure CH5 - Structure and function of plasma membranes CH6 - Metabolism CH7 - Cellular respiration CH4: Cell structure 4.1 A cell is the smallest unit of living things Levels of organization (simplest to complex): cells, tissues, organ, organ system, organism Cells are split into 2 categories: prokaryotic and eukaryotic Bacteria and archaea are PROKARYOTIC Both animal and p...