BSC 108 Study guides, Class notes & Summaries

BSC 108 Exam 3 | 100% Correct | Verified | 2024 Version Describe the process of transcription. What are the starting molecules and the end products? - Transcription is the manufacture of a strand of RNA complementary to a strand of DNA. In initiation, RNA polymerase binds to a promoter region on the DNA strand. RNA synthesis occurs during the elongation phase as RNA nucleotides are added to the growing RNA polynucleotide. When the RNA polymerase reaches the terminator region of the gen...

BSC 108 Exam 3 Study Guide | 100% Correct | Verified | 2024 Version DNA is composed of ____ subunits. - Nucleotide DNA has a ____ backbone covalently bonded to _____-containing bases - Sugar-phosphate Nitrogen A DNA molecule contains how many strands of DNA? These strands form what? This means that they are _____. - 2 A double helix Complementary What are the nitrogen-containing bases? - Adenine Guanine Thymine Cytosine The nitrogen-containing bases of the two strand...

BSC 108 Exam 1 – ALABAMA | 100% Correct | Verified | 2024 Version Domain Eukarya contains animals, plants, protists, and fungi. - True The process of keeping internal conditions constant is known as - Homeostasis The levels of biological organization, in order from least complex to most complex, are: biosphere, ecosystems, communities, populations, organisms, organ systems, organs, tissues, cells, atoms, molecules. - False A new species has been discovered. Individuals of this s...

BSC 108 Exam 1 | 100% Correct | Verified | 2024 Version What is biology? - The study of life What are the 3 domains? - Eukarya, Bacteria, Archae What are the 4 kingdoms in eukarya? - Kingdom Amimalia, Kingdom Plantae, Kingdom Fungi, Kingdom Protista What are the 7 properties of life? - they have order, they regulate themselves, they grow and develop, they use energy, they respond to the environment, they reproduce, population evolve What defines living? - It has cells What...

BSC 108 Exam 1 Practice Quizzes | 100% Correct | Verified | 2024 Version Which is NOT a characteristic of all living organisms? a. growth and development b. composed of multiple cells c. complex yet organized d. uses energy - B. (Because some living organisms are single celled.) place the following levels of biological organization in order from smallest to largest: atom, biosphere, cell, ecosystem, molecule, organ, organism, population, tissue. Which is the smallest level capable...

BSC 108 Exam 1-ALABAMA | 50 Questions with 100% Correct Answers | Updated 2023

Understand and be able to list the levels of biological organization and how they are organized in a hierarchy from simplest to more complex. atoms, molecules, cells, tissues, organs, organ systems, organisms, populations, communities, ecosystems, biosphere Be able to list the properties common to all living things. Complex yet orderly, regulation, growth and development, energy processing (metabolism), response to the environment, reproduction (DNA), evolution, cells. Be able to define ho...

What is an organelle? Organelles are a membrane enclosed structure with a specialized function within a eukaryotic cell. List three differences between prokaryotic and eukaryotic cells. prokaryotic are smaller/ simpler cells while, eukaryotic are larger and more complex cells. prokaryotic organelles are not membrane bound, while, eukaryotic cells do have membrane bound organelles prokaryotic are found in bacteria and archea and eukaryotic are found in prosiest, plants, fungi, and animals. ...

atoms, molecules, cells, tissues, organs, organ systems, organisms, populations, communities, ecosystems, biosphere list the levels of biological organization in order from smallest to largest order, regulation, growth and development, energy usage, response to environment, reproduction, evolution; have cells and DNA list the 7 properties of all living things; other characteristics homeostasis the process of keeping internal conditions such as temperature constant in an organism cell th...

Domain Eukarya contains animals, plants, protists, and fungi. True The process of keeping internal conditions constant is known as Homeostasis The levels of biological organization, in order from least complex to most complex, are: biosphere, ecosystems, communities, populations, organisms, organ systems, organs, tissues, cells, atoms, molecules. False A new species has been discovered. Individuals of this species are multicellular eukaryotes that obtain nutrients from decomposing organ...