Bacteria - Arrowhead Union High School
... sauerkraut, &c. Industry—clean up oil spills, produce medicines, genetic material, snow making, &c. Environmental—recycle nutrients, break down dead tissue, base of much of food chain, symbiotic with many species of organisms… ...
... sauerkraut, &c. Industry—clean up oil spills, produce medicines, genetic material, snow making, &c. Environmental—recycle nutrients, break down dead tissue, base of much of food chain, symbiotic with many species of organisms… ...
Cell Membrane
... called glycoproteins, while phospholipids with carbohydrates attached are called glycolipids. ...
... called glycoproteins, while phospholipids with carbohydrates attached are called glycolipids. ...
Cellular Transport Vocabulary
... 3. Fluid mosaic model—describes the cell membrane as being made of similar molecules (lipids) which freely move within the membrane 4. Selectively permeable (semi-permeable)—controls what enters and exits the cell 5. Protein markers—allow the cell to communicate with other cells 6. Transport protein ...
... 3. Fluid mosaic model—describes the cell membrane as being made of similar molecules (lipids) which freely move within the membrane 4. Selectively permeable (semi-permeable)—controls what enters and exits the cell 5. Protein markers—allow the cell to communicate with other cells 6. Transport protein ...
Eukaryotic Organelles
... Proteins are assembled by ribosomes on the RER Vesicles transport proteins to the Golgi apparatus Golgi modify proteins and package them into new vesicles Vesicles fuse with the plasma membrane to release proteins outside the cell 5. Vesicles containing enzymes that remain inside the cell form lysos ...
... Proteins are assembled by ribosomes on the RER Vesicles transport proteins to the Golgi apparatus Golgi modify proteins and package them into new vesicles Vesicles fuse with the plasma membrane to release proteins outside the cell 5. Vesicles containing enzymes that remain inside the cell form lysos ...
Unit 9 Test Review ANSWERS
... What is a dichotomous key? a. A tool for finding the identity to an unknown organism 7.List the three domains. Which kingdoms are in each domain? a. Domain Bacteria- Kingdom Eubacteria (auto and hetero); Domain Archaea- Kingdom Archaebacteria (auto and hetero); Domain Eukarya- Kingdoms Protista (aut ...
... What is a dichotomous key? a. A tool for finding the identity to an unknown organism 7.List the three domains. Which kingdoms are in each domain? a. Domain Bacteria- Kingdom Eubacteria (auto and hetero); Domain Archaea- Kingdom Archaebacteria (auto and hetero); Domain Eukarya- Kingdoms Protista (aut ...
Structure, function and growth of prokaryote and eukaryote cells
... Vacuole (plants = large; animals = small or absent) ...
... Vacuole (plants = large; animals = small or absent) ...
Environmental Problems, Their Causes, and the Issue of
... Ecosystems: Components, Energy Flow, and Matter Cycling “The Earth’s thin film of living matter is sustained by grand-scale cycles of energy and chemical elements.” G. Evelyn Hutchinson ...
... Ecosystems: Components, Energy Flow, and Matter Cycling “The Earth’s thin film of living matter is sustained by grand-scale cycles of energy and chemical elements.” G. Evelyn Hutchinson ...
Cells notes
... Chromatin- Coiled DNA bound to protein. Looks like noodles 2. ChromosomesCondensed DNA that looks like the letter “X” ...
... Chromatin- Coiled DNA bound to protein. Looks like noodles 2. ChromosomesCondensed DNA that looks like the letter “X” ...
Activity: Examining Plant Cells
... 1. To observe the major structures found in a typical plant cell. 2. To compare the structures of an animal cell with those of the plant cell. Background Information: Three structures make plant cells different from animal cells. These structures are the cell wall, a very large vacuole and chloropla ...
... 1. To observe the major structures found in a typical plant cell. 2. To compare the structures of an animal cell with those of the plant cell. Background Information: Three structures make plant cells different from animal cells. These structures are the cell wall, a very large vacuole and chloropla ...
Cell as a City Activity - WAHS
... Solar Power Plant – Uses the sun’s energy to produce power for the city. ...
... Solar Power Plant – Uses the sun’s energy to produce power for the city. ...
Cells Test
... 1. The _ribosomes________________makes proteins within the cell. 2. TheER transports materials in the cell. 3. Golgi bodies sorts and packages materials in the cell like UPS. 4. The nuclues is the control center of the cell: it directs all activity of the cell. 5. The Plant ell has a cell wall and c ...
... 1. The _ribosomes________________makes proteins within the cell. 2. TheER transports materials in the cell. 3. Golgi bodies sorts and packages materials in the cell like UPS. 4. The nuclues is the control center of the cell: it directs all activity of the cell. 5. The Plant ell has a cell wall and c ...
Cell City Introduction
... Solar Power Plant – Uses the sun’s energy to produce power for the city. ...
... Solar Power Plant – Uses the sun’s energy to produce power for the city. ...
Cells Practice Test Questions ANSWER KEY
... 37. What particle initially absorbs the sunlight energy in photosynthesis and becomes “excited?” Electron in the chlorophyll molecules 38. During the light reactions of photosynthesis, the energy absorbed from the sun is temporarily stored in TWO molecules. Which ones? ATP and NADPH ...
... 37. What particle initially absorbs the sunlight energy in photosynthesis and becomes “excited?” Electron in the chlorophyll molecules 38. During the light reactions of photosynthesis, the energy absorbed from the sun is temporarily stored in TWO molecules. Which ones? ATP and NADPH ...
Cells—The Building Blocks of Life
... living things are made of only one cell. For example, bacteria are one-celled organisms. Most cells are tiny. You cannot see them with your eyes alone. Instead, you need a microscope to see them. However, some cells are quite large. In fact, you probably have a few of these large cells in your refri ...
... living things are made of only one cell. For example, bacteria are one-celled organisms. Most cells are tiny. You cannot see them with your eyes alone. Instead, you need a microscope to see them. However, some cells are quite large. In fact, you probably have a few of these large cells in your refri ...
virtual lab review - Social Circle City Schools
... The “virtual cell” will allow you to get a close-up view of several organelles in 3-D! You will be able to choose certain organelles within the cell and manipulate them by zooming in on the organelle, rotating the image, and dissecting several organelles to view their contents. The intent of the act ...
... The “virtual cell” will allow you to get a close-up view of several organelles in 3-D! You will be able to choose certain organelles within the cell and manipulate them by zooming in on the organelle, rotating the image, and dissecting several organelles to view their contents. The intent of the act ...
Chapter 7. The Cell: Basic Unit of Life
... What organelle would be heaviest? What organelle would be lightest? ...
... What organelle would be heaviest? What organelle would be lightest? ...
Cells
... • All organisms composed of cells and cell products. • A cell is the simplest structural and functional unit of life. There are no smaller subdivisions of a cell or organism that, in themselves, are alive. • An organism’s structure and all of its functions are ultimately due to the activities of its ...
... • All organisms composed of cells and cell products. • A cell is the simplest structural and functional unit of life. There are no smaller subdivisions of a cell or organism that, in themselves, are alive. • An organism’s structure and all of its functions are ultimately due to the activities of its ...
Cell structure
... between the cell membrane and the nuclear envelope. It consists of primarily of water. It also contains various organelles as well as salts, dissolved gasses and nutrients. There are 3 groups of organelles in the cytoplasm: Protein producers, Energy Producers and Specialty structures. ...
... between the cell membrane and the nuclear envelope. It consists of primarily of water. It also contains various organelles as well as salts, dissolved gasses and nutrients. There are 3 groups of organelles in the cytoplasm: Protein producers, Energy Producers and Specialty structures. ...
Final Exam Review - Warren Hills Regional School District
... to movement of cellular materials: • Passive transport~ no energy input from cell • Cytolysis~ cell bursting • Endocytosis~ movement into the cell pinocytosis~ cell drinking, Phagocytosis~ cell eating • Exocytosis~ movement out of the cell • Contractile vacuoles~ used by protista to pump out excess ...
... to movement of cellular materials: • Passive transport~ no energy input from cell • Cytolysis~ cell bursting • Endocytosis~ movement into the cell pinocytosis~ cell drinking, Phagocytosis~ cell eating • Exocytosis~ movement out of the cell • Contractile vacuoles~ used by protista to pump out excess ...
Cell cycle
The cell cycle or cell-division cycle is the series of events that take place in a cell leading to its division and duplication (replication) that produces two daughter cells. In prokaryotes which lack a cell nucleus, the cell cycle occurs via a process termed binary fission. In cells with a nucleus, as in eukaryotes, the cell cycle can be divided into three periods: interphase, the mitotic (M) phase, and cytokinesis. During interphase, the cell grows, accumulating nutrients needed for mitosis, preparing it for cell division and duplicating its DNA. During the mitotic phase, the cell splits itself into two distinct daughter cells. During the final stage, cytokinesis, the new cell is completely divided. To ensure the proper division of the cell, there are control mechanisms known as cell cycle checkpoints.The cell-division cycle is a vital process by which a single-celled fertilized egg develops into a mature organism, as well as the process by which hair, skin, blood cells, and some internal organs are renewed. After cell division, each of the daughter cells begin the interphase of a new cycle. Although the various stages of interphase are not usually morphologically distinguishable, each phase of the cell cycle has a distinct set of specialized biochemical processes that prepare the cell for initiation of cell division.