WHAT DO WE NEED TO KNOW ABOUT THE CELL : Topics covered
... How do we get glucose? - it depends on the organism i. Plants Sun + CO2 + H2O (photosynthesis)--> glucose + O2. a. The energy from the sun is stored in the bonds between the carbons in glucose. b. The mitochondria (in all eukaryotes) will break down glucose (or glycogen or fat) when needed to obtain ...
... How do we get glucose? - it depends on the organism i. Plants Sun + CO2 + H2O (photosynthesis)--> glucose + O2. a. The energy from the sun is stored in the bonds between the carbons in glucose. b. The mitochondria (in all eukaryotes) will break down glucose (or glycogen or fat) when needed to obtain ...
Unit 3: Cells Study Guide Write the correct letter in the blank provided
... _____ 2. This organelle contains enzymes; it also defends the cell from invading bacteria and virus. _____ 3. This is the gel like material that holds all the other organelles in place inside the cell. _____ 4. This organelle surrounds plant cells, gives protection and shape to the cell. _____ 5. Th ...
... _____ 2. This organelle contains enzymes; it also defends the cell from invading bacteria and virus. _____ 3. This is the gel like material that holds all the other organelles in place inside the cell. _____ 4. This organelle surrounds plant cells, gives protection and shape to the cell. _____ 5. Th ...
Ch. 8 Cell Membrane
... 5. Why is the term mosaic used to describe the fluid-mosaic model of the cell membrane? 6. Define the terms hypotonic, hypertonic and isotonic and explain what would happen to a cell if it were placed in each of these solutions. 7. Describe the role of membrane proteins in movement of materials thro ...
... 5. Why is the term mosaic used to describe the fluid-mosaic model of the cell membrane? 6. Define the terms hypotonic, hypertonic and isotonic and explain what would happen to a cell if it were placed in each of these solutions. 7. Describe the role of membrane proteins in movement of materials thro ...
16-17 membrane notes
... • UNSATURATED FATTY ACIDS make “kinks” so phospholipids can’t pack as close together (remain fluid @ colder temps) CHOLESTEROL (in animal cells only) makes membranes less fluid at higher temps (keep phospholipids from moving around) makes membranes more fluid at lower temps (keep phospholipids from ...
... • UNSATURATED FATTY ACIDS make “kinks” so phospholipids can’t pack as close together (remain fluid @ colder temps) CHOLESTEROL (in animal cells only) makes membranes less fluid at higher temps (keep phospholipids from moving around) makes membranes more fluid at lower temps (keep phospholipids from ...
Unit 4 Cellular Biology Cell Structure PPT
... Smooth ER = lacks ribosomes on surface metabolic processes (synthesis of lipids, metabolism of carbohydrates, and detoxification of drugs and poisons) synthesize sex hormones ...
... Smooth ER = lacks ribosomes on surface metabolic processes (synthesis of lipids, metabolism of carbohydrates, and detoxification of drugs and poisons) synthesize sex hormones ...
The Cell Organelles (Typical Animal Cell) Cell Organelles are small
... The cell membrane separates the cell from its surrounding environment, The membrane controls the movement of materials into and out of the cell. This makes it possible for the cell contents to be chemically different from the ...
... The cell membrane separates the cell from its surrounding environment, The membrane controls the movement of materials into and out of the cell. This makes it possible for the cell contents to be chemically different from the ...
Name Date ______ Cells Cryptogram Worksheet Directions
... one of the tiny, threadlike, DNA-containing bodies found in the cell nuclei of all plants and animals, responsible for transmitting hereditary characteristics. ...
... one of the tiny, threadlike, DNA-containing bodies found in the cell nuclei of all plants and animals, responsible for transmitting hereditary characteristics. ...
Ribosomes and Chloroplasts Reading
... Many chemical reactions take place in a cell. Many of these reactions happen on or in the endoplasmic reticulum. The endoplasmic reticulum, or ER, is a system of folded membranes in which proteins, lipids, and other materials are made. The ER is shown in Figure 5. The ER is part of the internal deli ...
... Many chemical reactions take place in a cell. Many of these reactions happen on or in the endoplasmic reticulum. The endoplasmic reticulum, or ER, is a system of folded membranes in which proteins, lipids, and other materials are made. The ER is shown in Figure 5. The ER is part of the internal deli ...
Biocoach Activity: Cell Structure and Function Name Date Hour
... 11. Describe the nuclear envelope. ...
... 11. Describe the nuclear envelope. ...
If a cell makes a lot of protein, what organelle must it also have a lot
... site of a specific substrate ...
... site of a specific substrate ...
Biology Benchmark Study Guide
... 17. Where does the enzyme attach to the substrate? Active site 18. How does an enzyme start to catalyze a reaction? The enzyme binds to a specific active site of a specific substrate 19. What two organelles obtain and use energy? Chloroplasts and mitochondria 20. What cells may contain a cell wall? ...
... 17. Where does the enzyme attach to the substrate? Active site 18. How does an enzyme start to catalyze a reaction? The enzyme binds to a specific active site of a specific substrate 19. What two organelles obtain and use energy? Chloroplasts and mitochondria 20. What cells may contain a cell wall? ...
SB1a Test: Cell Structure and Function Study Guide
... 14) Larger storage organelle in plant cells than in animal cells - vacuole 15) "Intracellular highway" because it is used for transporting proteins from the ribosomes - Endoplasmic reticulum (ER) 16) The “brains” of the cell, that directs cell activities and contains genetic material called chromoso ...
... 14) Larger storage organelle in plant cells than in animal cells - vacuole 15) "Intracellular highway" because it is used for transporting proteins from the ribosomes - Endoplasmic reticulum (ER) 16) The “brains” of the cell, that directs cell activities and contains genetic material called chromoso ...
http://sciencespot.net/Media/CellsOrganellesWkst.pdf
... Captures energy from the sunlight and uses it to produce food in a plant cells ...
... Captures energy from the sunlight and uses it to produce food in a plant cells ...
Chapter Outline
... 1. Structure-nuclear envelope, nucleolus, nuclear pores 2. Contents-Chromosomes, histone protein B. Endoplasmic Reticulum: 1. Rough ER- ribosomes –protein synthesis 2. Smooth ER-lacks ribosomes- lipid synthesis and detoxification C. Golgi Apparatus: 1. Processing and sorting center for newly synthes ...
... 1. Structure-nuclear envelope, nucleolus, nuclear pores 2. Contents-Chromosomes, histone protein B. Endoplasmic Reticulum: 1. Rough ER- ribosomes –protein synthesis 2. Smooth ER-lacks ribosomes- lipid synthesis and detoxification C. Golgi Apparatus: 1. Processing and sorting center for newly synthes ...
CELL (Introduction)
... Two lipid bilayer. Shelves formed by in folding of inner bilayer onto which oxidative enzymes are attached. Mitochondrial cavity filled with gel matrix containing enzymes. Variable sizes and shapes. Presence of Deoxyribo Nucleic Acid (enables to self replicate) ...
... Two lipid bilayer. Shelves formed by in folding of inner bilayer onto which oxidative enzymes are attached. Mitochondrial cavity filled with gel matrix containing enzymes. Variable sizes and shapes. Presence of Deoxyribo Nucleic Acid (enables to self replicate) ...
Document
... nuclear pores allow substances to move into and out of the nucleus DNA NEVER leaves the nucleus ...
... nuclear pores allow substances to move into and out of the nucleus DNA NEVER leaves the nucleus ...
CELL STRUCTURE AND FUNCTION OVERVIEW Cells: the building
... Ribosomes can be free in cytoplasm or attached to Endoplasmic Reticulum Endomembrane System ER, Golgi, and Nuclear Membrane (envelope) Specific protein synthesis happens in proper location ER: Rough (with ribosomes) and smooth (w/o); both sites of protein synthesis (DNA coded) and provide membrane b ...
... Ribosomes can be free in cytoplasm or attached to Endoplasmic Reticulum Endomembrane System ER, Golgi, and Nuclear Membrane (envelope) Specific protein synthesis happens in proper location ER: Rough (with ribosomes) and smooth (w/o); both sites of protein synthesis (DNA coded) and provide membrane b ...
video slide - Mr. Patrick Wagner's Teacher Web Site
... which then travels quickly thru ER 3. Goes to Golgi where it is modified 4. Transported to Cell membrane for secretion ...
... which then travels quickly thru ER 3. Goes to Golgi where it is modified 4. Transported to Cell membrane for secretion ...
Cell Size
... •synthesis of lipids •metabolism of carbohydrates •detoxification of drugs and poisons Stores Ca2+ ions • Rough ER •with ribosomes; •synthesis of secretory proteins (glycoproteins), membrane production ...
... •synthesis of lipids •metabolism of carbohydrates •detoxification of drugs and poisons Stores Ca2+ ions • Rough ER •with ribosomes; •synthesis of secretory proteins (glycoproteins), membrane production ...
Cells and Cell Organelle Test Review Sheet
... 11. Which molecules is the most important molecule in our body? 12. Basic building block is an amino acid. 13. nucleotide-DNA 14. surrounds all living cells 15. What is differentiation? 16. name the three different types of microscopes 17. Be able to label all the parts of the microscope. 18. What d ...
... 11. Which molecules is the most important molecule in our body? 12. Basic building block is an amino acid. 13. nucleotide-DNA 14. surrounds all living cells 15. What is differentiation? 16. name the three different types of microscopes 17. Be able to label all the parts of the microscope. 18. What d ...
biology 12: u nit d - c
... _____________________________________________________________________________________________________________________ 2. What are the two major biochemical components found in plant and animal cell membranes? (p. 49) ___________________________________________________________________________________ ...
... _____________________________________________________________________________________________________________________ 2. What are the two major biochemical components found in plant and animal cell membranes? (p. 49) ___________________________________________________________________________________ ...
