STUDY GUIDES & ALL NURSING AND MORE EXAMS(RATED A+)

General Biology 1: Quiz 2 Question and answers 100% correct 2025/2026 Mitosis - correct answer It is a process of cell duplication, or reproduction, during which one cell gives rise to two genetically identical daughter cells. Meiosis - correct answer The type of cell division in sexually reproducing organisms that reduces the number of chromosomes in gametes (the sex cells, or egg and sperm). In humans, body (or somatic) cells are diploid, containing two sets of chromosomes (one from...

General Biology 1 - Exam 4 Study Guide Question and answers already passed 2025/2026 What is the definition of the cell cycle? - correct answer The life of a cell from the time it is first formed from a dividing parent cell until its own division into two cells What are the two independent components of cell division called? - correct answer Mitosis and Mieosis What kind of organism uses cell division as a means of reproduction? - correct answer Prokaryotics What are the key ro...

General Biology 1: Chapters 5-7 Test Review Question and answers verified to pass 2025/2026 What are the four classes of large biological molecules? - correct answer carbohydrates lipids proteins nucleic acids Macromolecules - correct answer large molecules composed of thousands of covalently connected atoms Polymer - correct answer is a long molecule consisting of many similar building blocks Monomers - correct answer small building-block molecules Which three of the f...

General Biology 1. Unit 4 Exam Question and answers already passed 2025/2026 All chromosomes are made of the same material - correct answer DNA twisted into a double helix what are the building blocks of DNA called? - correct answer nucleotides What are the 3 components of a nucleotide? - correct answer five carbon sugar (a pentose), a nitrogen containing (nitrogenous) base, and one of the 3 phosphate groups. what does the overall structure of a double-stranded DNA molecule loo...

General Biology 1: Final Exam Review Guide Question and answers already passed 2025/2026 Homologus - correct answer Pairing at meiosis having the same structure fractures and pattern genes Chromosomes - correct answer Thread like structures inside the nucleus of animals and plant cells Phenotype - correct answer Composite of an organism observable characteristics or traits productive of behavior Genotype - correct answer Sequence of the genetic makeup of a cell and therefore ...

General Biology 1 : Exam 1 (Chapter 1 -4) Review Question and answers correctly solved 2025/2026 What does a eukaryotic cell have, that a prokaryotic cell does not? - correct answer Intracellular membranes What are two unifying features of all living organisms? - correct answer They are made of cells surrounded by a plasma membrane and they contain DNA. Natural Selection is the scientific theory that can make sense of... - correct answer The unity and diversity of life A key po...

General Biology 1 Midterm Exam Question and answers rated A+ 2025/2026 What is biology - correct answer The study of life List and describe the characteristics of life - correct answer All living things: 1) Are made up of cells * 2) Have different levels of organization 3) Obtain and convert energy from environment *4) Respond to their environment *5) Get larger and more complex throughout life 6) Reproduce *7) Adapt to their environment; Homeostasis * Describe the major d...

General Biology 1 lecture Question and answers verified to pass 2025/2026 Properties of life include - correct answer order reproduction growth and development energy processing regulation response to the environment evolutionary adaptation compare the three domains of life - correct answer domains bacteria and archaea contain organisms with simple cells domain eukarya includes various protests and the kingdoms fungi, plantae, and animalia describe the levels of biological or...

General Biology 1 Final Exam Review Cumulative Question and answers already passed 2025/2026 Homeostasis Example (Negative Feedback Loop) - correct answer Body Temperature is maintained in a Human Body by a signal being sent to a Neuron in the Hypothalamus (37 degrees Celsius) by a sensory receptor. Then the neuron sends a error signal (hormones or electrical signals) which causes the body to shiver (if temp decreases) and sweat (if the temperature increases). Growth and Development - co...

General Biology 1 Final Exam Question and answers already passed 2025/2026 Diagram the hierarchy of structural levels in biological organization from least to most complex and vice versa. - correct answer (least to most) Molecules, organelles, cells, tissues, organs, organisms, populations, communities, ecosystems, the biosphere. (most to least) The biosphere, ecosystems, communities, populations, organisms, organs, tissues, cells, organelles, molecules What are the three domains of life...

General Biology 1 Exam 5 Study Guide Question and answers correctly solved 2025/2026 What are telomeres? - correct answer -Specialized structures found on the ends of eukaryotic chromosomes -Protect ends of chromosomes from nucleases and maintain the integrity of linear chromosomes What are the complementary base pairs of DNA? Bases of RNA? - correct answer -DNA: Adenosine, Thymine, Cytosine and Guanine -RNA: Adenosine, Uracil, Cytosine, Guanine What is attached to the 5' carb...

General Biology 1 Exam 3 Study Guide Question and answers correctly solved 2025/2026 Know the process of Cellular Respiration (aerobic and anaerobic) and photosynthesis - correct answer Cellular Respiration: 1. Glycolysis 2. Pyruvate Oxidation 3. Krebs Cycle 4. Electron Transport Chain Photosynthesis: 1. Light Dependent 2. Light Independent What are heterotrophs? Autotrophs? - correct answer Autotrophs: Produce their own organic molecules through photosynthesis Heterotrophs: L...

General Biology 1 Exam 2 Question and answers 100% correct 2025/2026 Cytoplasm - correct answer The semi-fluid matrix that surrounds organelles in a cell. Endosymbiosis - correct answer The evolutionary process that created organelles such as chloroplasts and mitochondria. Peroxisomes - correct answer Organelles that breakdown hydrogen peroxide into water and oxygen and that contains the reducing enzyme catalase and usually some oxidases. They are examples of microbodies. Nucle...

General Biology 1 Exam 1 Questions with complete solution 2025/2026 Law - correct answer is descriptive amounts of how nature will behave under certain conditions Theory - correct answer Is broad, supported by a large body of evidence Independent variable - correct answer What's manipulated in an experiment Dependent variable - correct answer What's being measured during an experiment Control group - correct answer stays the same in an experiment Qualitative - c...

General Biology: Exam 1 Questions with complete solution 2025/2026 Living things - correct answer Animals, plants, bacteria, fungi, protists All living things can do/have... - correct answer 1) Metabolism - Convert nutrients to energy 2) Maintain Homeostasis - Regulate itself to change 3) Reproduce 4) React to stimuli 5) Grow 6) Have cells 7) Evolve Non-living things - correct answer Viruses, Objects (rocks, chairs, etc.) The building blocks of an ecosystem are... - corre...

General Biology - Final Exam Study Guide Answers 100% correct 2025/2026 Describe the difference between a theory and a hypothesis. - correct answer A hypothesis is a prediction that can be tested. A theory has been tested several times, by scientists, with the same results and date. Define a. Independent Variable b. Dependent Variable c. Control - correct answer a. What is being tested b. Variable being measured c. Constant List the characteristics of living organisms. - correc...

General Biology- Cell Structure and Function Questions with complete solution 2025/2026 Mitochondria - correct answer Powerhouse of the cell; site of ATP Microtubules - correct answer Support the shape of an entire cell; make up cilia, flagella, and centrioles Cell membrane - correct answer Also called the plasma membrane; semipermeable barrier made of two layers of phospholipids Lysosomes - correct answer Bags of enzymes used to digest particles and bacteria; "garbage men...

General Biology- Exam 1: Chapter 1 Question and answers already passed 2025/2026 Atom - correct answer Fundamental building block of all matter Molecule - correct answer Two or more atoms Types of Molecules - correct answer Lipids, Carbohydrates, Proteins, DNA, RNA, Nucleic Acid Lipids - correct answer Non polar; doesn't dissolve in H2O - Triglycerides: monomers of fatty acids & glycerol - Phospholipids: bipolar molecule - Steroids: 4 carbon rings *Biologically impor...

General Biology -Unit 1 Question and answers verified to pass 2025/2026 biology - correct answer the study of life hypothesis - correct answer an educated guess based on observations/data independent variable - correct answer the part of the experiment that changes control - correct answer the part of the experiment that stays the same and is used for comparison scientific method - correct answer the process used to solve a question cells - correct answer The basic ...

General Biology - Chapters 1 & 2 Test Question and answers rated A+ 2025/2026 The basic structural and physiological unit of most living organisms is the - correct answer cell There has been life on Earth for approximately _______ years. - correct answer 4 billion The critical step for the evolution of life was the - correct answer appearance of nucleic acids that could replicate themselves The accumulation of _______ allowed organisms to grow larger. - correct answer O2 in t...