Biology sl Samenvattingen, Notities en Examens

IB Biology diagrams SL&HL (received 6 HL biology)

Chapter 1-10 detailed summarized notes for IB Biology Final exams

The Documents provide a good resource for quick revision and will help with IB Biology HL or SL

IB BIOLOGY TOPIC 3 GENETICS COMPLETE STUDY GUIDE 2023. HKEXCEL LTD. 1 Topic 3.1 – Genes Genetics x It is the study of variation and inheritance. The basic unit of inheritance is a gene. Gene x A gene is defined as a heritable factor that controls a specific characteristic for an organism, or a section of DNA that codes for the formation of a polypeptide. x A gene occupies a specific position on a chromosome. x A typical animal or plant cell nucleus contains thousands of genes. The ...

Revision notes for IB Biology exams on Chapter 2, Molecular Biology. Color coded, with drawings, diagrams and straightforward explanations. 2.1 Molecules to metabolism 2.2 Water 2.3 Carbohydrates and Lipids 2.4 Proteins 2.5 Enzymes 2.6 DNA and RNA structure 2.7 DNA replication, transcription, translation 2.8 Cell respiration 2.9 Photosynthesis

HESI A2 POCKET PREP WITH COMPETE SOLUTIONS 100% 2023/2024 Most cell components are referred to as which of the following a. chromosomes b. organelles c. metabolic pathways d. Ribosomes - correct answer b The cell is the fundamental unit of biology. There two types of cells: prokaryotic and eukaryotic cells. Cells consist of many components , most of which are referred to as organelles During the glycolysis process of cellular respiration, what is produced a. Two ATP molecules, ...

INSTRUCTIONS: The following selections relate to distinguishing arguments from nonarguments and identifying conclusions. Select the best answer for each. 1. Incandescent light bulbs eventually burn out because the high temperature of the filament causes tungsten atoms to fly off and collect on the inside of the bulb's glass. This loss of tungsten is slowed, but not prevented, by introducing argon inside the bulb's envelope. As more and more atoms are lost, the filament disintegrates. When t...

Hershey & Chase experiment Experiment target: T2 Bacteriophage (a kind of virus, containing DNA and a protein coat) & E.Coli bacteria How does virus work? • Virus injects their genetic material into cell • Non-genetic part of the virus (protein coat) remains outside the cell • Infected cell produces large amount of viruses based on the genetic material in the cell • The cell bursts releasing copied viruses Experimental methodology: • Amino acid containing radioactive isotopes ...

COMPLETE - Elaborated Testbank for Biology Now with Physiology 3ED.by Anne Houtman, Megan Scudellari & Cindy Malone ALL Chapters included update for 2022 TABLE OF CONTENTS Unit 1: Science Chapter 1 The Nature of Science: Caves of Death Chapter 2 Evaluating Scientific Claims: Sex, Cancer, and a Vaccine (NEW STORY) Unit 2: Cells Chapter 3 Chemistry of Life: Breaking Good (NEW STORY) Chapter 4 Life Is Cellular: Engineering Life Chapter 5 How Cells Work: Rock Eaters Chapter 6 Cell ...

IB BIOLOGY TOPIC 1 CELL BIOLOGY QUESTIONS AND ANSWERS COMPLETE STUDY GUIDE 2023 IB Biology Topic 1: Cell Biology 1. Cell theory: The theory that cells form the fundamental structural and functional units of all living organisms. 2. Differentiation: The expression of a particular gene(s) and not others in order for cell specialisation. 3. Emergent properties: The idea that the sum of an organism is more than the parts interacting and combining. Living things become more complex as they...