Chapter 6 Notes
... Eukaryotic cells have internal membranes that compartmentalize their functions Cells are the basic structural and functional units of ...
... Eukaryotic cells have internal membranes that compartmentalize their functions Cells are the basic structural and functional units of ...
Chapter 07
... Light Microscopes: Visible light passes through the specimen into glass lenses. The lenses bend the light to project/enlarge it. Magnification: This is the ratio of an object’s image to its real size. Resolving Power: This is a measure of the minimum distance two points can be separated and still be ...
... Light Microscopes: Visible light passes through the specimen into glass lenses. The lenses bend the light to project/enlarge it. Magnification: This is the ratio of an object’s image to its real size. Resolving Power: This is a measure of the minimum distance two points can be separated and still be ...
emerging molecular mechanisms of pulmonary arterial hypertension
... The Ottawa Hospital Research Institute and the University of Ottawa, ON, Canada Pulmonary arterial hypertension (PAH) is a devastating disease that affects people of all ages, but particularly young women, and is a progressive and often lethal disease. Despite many recent therapeutic advances, most ...
... The Ottawa Hospital Research Institute and the University of Ottawa, ON, Canada Pulmonary arterial hypertension (PAH) is a devastating disease that affects people of all ages, but particularly young women, and is a progressive and often lethal disease. Despite many recent therapeutic advances, most ...
Unit 2 Notes All organisms are made of cells. Osmosis is the
... Passive Transport is the movement of material into or out of the cell without expending any energy. Endocytosis is the process by which the cell membrane envelops material too large to pass directly through the membrane or protein channel. Exocytosis is the process by which a cell expels waste or ce ...
... Passive Transport is the movement of material into or out of the cell without expending any energy. Endocytosis is the process by which the cell membrane envelops material too large to pass directly through the membrane or protein channel. Exocytosis is the process by which a cell expels waste or ce ...
The Cell (2)
... 40. The Rough Endoplasmic Reticulum (RER) is called this because it has _________________________ on its surface which makes it bumpy. 41. The Smooth Endoplasmic Reticulum (SER) is ________________________ because it lacks ribosomes. 42. The ribosomes produce proteins that can enter the Endoplasmic ...
... 40. The Rough Endoplasmic Reticulum (RER) is called this because it has _________________________ on its surface which makes it bumpy. 41. The Smooth Endoplasmic Reticulum (SER) is ________________________ because it lacks ribosomes. 42. The ribosomes produce proteins that can enter the Endoplasmic ...
Bell Work
... • In a factory, vacuoles would be storage facilities • store food nutrients or water a cell might need to survive • store waste products so the rest of the cell is protected from contamination ...
... • In a factory, vacuoles would be storage facilities • store food nutrients or water a cell might need to survive • store waste products so the rest of the cell is protected from contamination ...
Protein folding and movement in the bacterial cell The action of
... occur spontaneously but frequently is aided by molecular chaperones • At least 20% of all polypeptides made ultimately are localized outside of the cytoplasm ...
... occur spontaneously but frequently is aided by molecular chaperones • At least 20% of all polypeptides made ultimately are localized outside of the cytoplasm ...
Plasma Membrane (cell membrane)
... 1. Highly specialized organelle that is the information center of the cell 2. Double membrane is known as the nuclear envelope that is attached to the ER Two main functions of the nucleus 3. Stores the cell’s hereditary material (DNA) 4. Coordinates the cell’s activities (metabolism, growth, protein ...
... 1. Highly specialized organelle that is the information center of the cell 2. Double membrane is known as the nuclear envelope that is attached to the ER Two main functions of the nucleus 3. Stores the cell’s hereditary material (DNA) 4. Coordinates the cell’s activities (metabolism, growth, protein ...
Biology 12 Answers p. 352, 257
... the brain involved in voluntary muscle control generally process this information much slower. ...
... the brain involved in voluntary muscle control generally process this information much slower. ...
Cell City - TeacherWeb
... Cell City Grading Rubric Due September 27, 2013 All 12 organelles represented _________(25) Each structure in your cell city must be clearly identified and paired with a specific cell structure. (Example: City Hall/Nucleus) This is to be written on the poster board next to the specific structure. Pl ...
... Cell City Grading Rubric Due September 27, 2013 All 12 organelles represented _________(25) Each structure in your cell city must be clearly identified and paired with a specific cell structure. (Example: City Hall/Nucleus) This is to be written on the poster board next to the specific structure. Pl ...
Poster
... General formula: Cx(H2O)y Structural role: cellulose forms part of the cell wall Metabolic role Source of energy for metabolism Types of Carbohydrate Monosaccharides e.g. glucose Disaccharides e.g. sucrose Polysaccharides e.g. cellulose ...
... General formula: Cx(H2O)y Structural role: cellulose forms part of the cell wall Metabolic role Source of energy for metabolism Types of Carbohydrate Monosaccharides e.g. glucose Disaccharides e.g. sucrose Polysaccharides e.g. cellulose ...
VII
... Instructions: Write each question on your own paper. You are to hand in both the worksheet and your answer sheet before you leave class today. Do as many questions as you can correctly in the class period. Biology - Section 7.1 Study Questions 1. What three things does the cell theory state? 2. What ...
... Instructions: Write each question on your own paper. You are to hand in both the worksheet and your answer sheet before you leave class today. Do as many questions as you can correctly in the class period. Biology - Section 7.1 Study Questions 1. What three things does the cell theory state? 2. What ...
Reminder Cell Composition Early Cell Discoveries Cell Theory
... Fluid bathes outer and inner surfaces. Cytoplasm fills inside of cell (jelly-like, 80% water) Membrane has mixed composition of lipids, sterols, and proteins 5. Constituents can drift within the cell membrane. ...
... Fluid bathes outer and inner surfaces. Cytoplasm fills inside of cell (jelly-like, 80% water) Membrane has mixed composition of lipids, sterols, and proteins 5. Constituents can drift within the cell membrane. ...
The Diversity of Cells Note-taking Guide (Chapter 3: Section 1
... Why can the yoke of an egg be so large? What is the reason why most cells are so small? ...
... Why can the yoke of an egg be so large? What is the reason why most cells are so small? ...
Dynamic visualization of protein molecules in action by highspeed
... developing high-speed AFM over more than 15 years. Various devices in AFM and control techniques were optimized or invented for high-speed scanning, and techniques were devised to make low-invasive imaging compatible with highspeed imaging. As a result, the imaging rate now reaches 10-30 frames/s fo ...
... developing high-speed AFM over more than 15 years. Various devices in AFM and control techniques were optimized or invented for high-speed scanning, and techniques were devised to make low-invasive imaging compatible with highspeed imaging. As a result, the imaging rate now reaches 10-30 frames/s fo ...
Cell Standards
... Living organisms appear in many variations, yet there are basic similarities among their forms and functions. For example, all organisms require an outside source of energy to sustain life processes; all organisms demonstrate patterns of growth and, in many cases, senescence, the process of becoming ...
... Living organisms appear in many variations, yet there are basic similarities among their forms and functions. For example, all organisms require an outside source of energy to sustain life processes; all organisms demonstrate patterns of growth and, in many cases, senescence, the process of becoming ...
Name: Date: Period: Discovering the Cell Video Worksheet
... 8. The confocal laser scanning microscope provides us with _________ images that enable us to see the shape of cells. 9. Antoni von Leeuwenhoke saw the __________ __________________ in all cells. 10. Semi-permeable means what? 11. The _________________ is the cell’s command center. 12. The chromosom ...
... 8. The confocal laser scanning microscope provides us with _________ images that enable us to see the shape of cells. 9. Antoni von Leeuwenhoke saw the __________ __________________ in all cells. 10. Semi-permeable means what? 11. The _________________ is the cell’s command center. 12. The chromosom ...
the cell and cellular envrionment
... Cells need to make proteins. Those proteins might be used as enzymes or as support for other cell functions. When you need to make proteins, you look for ribosomes. Ribosomes are the protein builders or the protein synthesizers of the cell. They are like construction guys who connect one amino acid ...
... Cells need to make proteins. Those proteins might be used as enzymes or as support for other cell functions. When you need to make proteins, you look for ribosomes. Ribosomes are the protein builders or the protein synthesizers of the cell. They are like construction guys who connect one amino acid ...
AP Biology Study Guide
... Types of macromolecules, their structures, and functions: lipids, carbohydrates, nucleic acids, proteins Water and its unique properties Types of bonds Enzyme structure and function; different types of enzymes, factors that affect enzyme function Metabolism: catabolic vs. anabolic Atomic ...
... Types of macromolecules, their structures, and functions: lipids, carbohydrates, nucleic acids, proteins Water and its unique properties Types of bonds Enzyme structure and function; different types of enzymes, factors that affect enzyme function Metabolism: catabolic vs. anabolic Atomic ...
Big Idea 3: Living systems store, retrieve, transmit, and respond to
... Ex. Ligand-gated channels, second messengers such as cyclic GMP and cyclic AMP calcium ions. ...
... Ex. Ligand-gated channels, second messengers such as cyclic GMP and cyclic AMP calcium ions. ...
Vocabulary: Unit 4 Cell Processes
... The diffusion of particles through proteins in the cell membrane from areas where the concentration of particles is high to areas where the concentration is low. ...
... The diffusion of particles through proteins in the cell membrane from areas where the concentration of particles is high to areas where the concentration is low. ...
Signal transduction
Signal transduction occurs when an extracellular signaling molecule activates a specific receptor located on the cell surface or inside the cell. In turn, this receptor triggers a biochemical chain of events inside the cell, creating a response. Depending on the cell, the response alters the cell's metabolism, shape, gene expression, or ability to divide. The signal can be amplified at any step. Thus, one signaling molecule can cause many responses.