Micr-22 Exam 1 Study Guide Revised Spring 2016
... presence or absence of: teichoic acids, outer membrane, lipopolysaccharides). Know what a gram stain is and what the different gram reactions signify. 16. Explain how bacterial identification makes use of unique features within certain groups (ex: flagella, cell wall types, cell shape, cell arrangem ...
... presence or absence of: teichoic acids, outer membrane, lipopolysaccharides). Know what a gram stain is and what the different gram reactions signify. 16. Explain how bacterial identification makes use of unique features within certain groups (ex: flagella, cell wall types, cell shape, cell arrangem ...
Cell Review Answers
... functions, where they are found and their structural differences and similarities. Microfilaments Two strands of actin wound together Produce cleavage furrow ...
... functions, where they are found and their structural differences and similarities. Microfilaments Two strands of actin wound together Produce cleavage furrow ...
Chapter27(1)
... associated with few amount of protein (NOT AS A CHROMOSOME OF EUKARYOTES ) each chromosome contain single DNA with equale amount of protein_) DNA placed cytoplasm (Nucleoli) NOT enclosed to the nuclear envelop. ...
... associated with few amount of protein (NOT AS A CHROMOSOME OF EUKARYOTES ) each chromosome contain single DNA with equale amount of protein_) DNA placed cytoplasm (Nucleoli) NOT enclosed to the nuclear envelop. ...
Reading Guide 02- Cellular Structures
... of them! If we looked even closer, we would see that these cells are also made up of even smaller structures that help the cell to do all of the functions it needs to stay alive and maintain the organism. In this reading guide we learn more about the three major types of cells that make up our food ...
... of them! If we looked even closer, we would see that these cells are also made up of even smaller structures that help the cell to do all of the functions it needs to stay alive and maintain the organism. In this reading guide we learn more about the three major types of cells that make up our food ...
Organelle Notes on structure Function Why partition? Lysosome
... a. What type of cell is this? bacterial ...
... a. What type of cell is this? bacterial ...
Kingdom Monera - hrsbstaff.ednet.ns.ca
... -The chromatin is duplicated, it moves to opposite ends as the mother cell divides in half. Each new daughter cell has the same genetic material. 2. Sexual—by conjunction (only when conditions are unfavourable) Two other ways that new strains are created are: a) Transduction—transmission of genetic ...
... -The chromatin is duplicated, it moves to opposite ends as the mother cell divides in half. Each new daughter cell has the same genetic material. 2. Sexual—by conjunction (only when conditions are unfavourable) Two other ways that new strains are created are: a) Transduction—transmission of genetic ...
7.3 From Cell To Organism
... 1. Always unicellular 2. Limited in size 3. Lack nucleus & membrane bound organelles 4. Vary in cell wall composition & ability to move a. many have a flagella b. flagella – long thread-like structure that rotate quickly to move an organism c. pili – short, thick outgrowths that allow attachment to ...
... 1. Always unicellular 2. Limited in size 3. Lack nucleus & membrane bound organelles 4. Vary in cell wall composition & ability to move a. many have a flagella b. flagella – long thread-like structure that rotate quickly to move an organism c. pili – short, thick outgrowths that allow attachment to ...
Volvox Phil. Trans
... At the scale of an individual cell, diffusion dominates advection. The opposite holds for multicellularity… ...
... At the scale of an individual cell, diffusion dominates advection. The opposite holds for multicellularity… ...
AP Biology, Mrs. Stahl
... ii. Carbohydrate chains, glycoproteins, glycolipids, channel proteins, cholesterols, peripheral proteins, integral proteins, and carrier proteins. b. Prokaryotic Cell- Prokaryotes are the simplest organisms with very little internal structure; this is why they can replicate so fast. Use page 63 in y ...
... ii. Carbohydrate chains, glycoproteins, glycolipids, channel proteins, cholesterols, peripheral proteins, integral proteins, and carrier proteins. b. Prokaryotic Cell- Prokaryotes are the simplest organisms with very little internal structure; this is why they can replicate so fast. Use page 63 in y ...
The Cell: Organelles and Functions
... Double layer of membrane with wrinkled inside Function Makes ATP, releases energy from food ...
... Double layer of membrane with wrinkled inside Function Makes ATP, releases energy from food ...
Week 18 - Crossroads Academy
... 1) How does prokaryotic and eukaryotic DNA structure differ? 2) What is the difference between rough ER and smooth ER? 3) Differentiate between grana and thylakoids. Why is it fair to say that these “coin stacks” of grana are vital to life as we know it on our planet today? (one word hint….chlorophy ...
... 1) How does prokaryotic and eukaryotic DNA structure differ? 2) What is the difference between rough ER and smooth ER? 3) Differentiate between grana and thylakoids. Why is it fair to say that these “coin stacks” of grana are vital to life as we know it on our planet today? (one word hint….chlorophy ...
Bacteria Bacterial Structure Bacteria differ from eukaryotes in 7 ways
... a. Purple non-sulfur (use organic compounds as source for photosynthesis) b. Green sulfur (use sulfur compounds as source for photosynthesis) i. Live in anaerobic (Oxygen-free) environment c. Purple sulfur (use sulfur compounds as source for photosynthesis) i. Live in anaerobic (Oxygen-free) environ ...
... a. Purple non-sulfur (use organic compounds as source for photosynthesis) b. Green sulfur (use sulfur compounds as source for photosynthesis) i. Live in anaerobic (Oxygen-free) environment c. Purple sulfur (use sulfur compounds as source for photosynthesis) i. Live in anaerobic (Oxygen-free) environ ...
Bacteria and Protists WS
... looking at these bacteria, how would you classify them? a) Coccus b) Fungus c) Bacillus d) Pseudopod ...
... looking at these bacteria, how would you classify them? a) Coccus b) Fungus c) Bacillus d) Pseudopod ...
4-Premedical-Cell
... Set of 9 triplets of microtubules. Subunits are tubulin α, β => microtubules They grow out from a centrosome, there is a pair of centriolas in animal cells. Function is also cell shape, cell motility, cell division, organelle movements. ...
... Set of 9 triplets of microtubules. Subunits are tubulin α, β => microtubules They grow out from a centrosome, there is a pair of centriolas in animal cells. Function is also cell shape, cell motility, cell division, organelle movements. ...
Plant and Animal cells by: Cody Mills
... Peroxisome is a specialized metabolic compartment bounded by a single membrane. They contain enzymes that transfer hydrogen from various substrates to oxygen. Mitochondria are the organelles that convert energy to forms that cells can use for work. The energy factory of the cell. Nonmembrane organel ...
... Peroxisome is a specialized metabolic compartment bounded by a single membrane. They contain enzymes that transfer hydrogen from various substrates to oxygen. Mitochondria are the organelles that convert energy to forms that cells can use for work. The energy factory of the cell. Nonmembrane organel ...
ppt - University of Kentucky
... • Cells are divded into two categories depending on their complexities: Prokaryotic cells and Eukaryotic cells. • Prokaryotic cells: Simpler, smaller, have no membrane bound nucleus or organelles. Have outer cell wall enclosing a fluid cytoplasm. E.g. bacteria (E. coli). ...
... • Cells are divded into two categories depending on their complexities: Prokaryotic cells and Eukaryotic cells. • Prokaryotic cells: Simpler, smaller, have no membrane bound nucleus or organelles. Have outer cell wall enclosing a fluid cytoplasm. E.g. bacteria (E. coli). ...
Cytoskeleton 14
... two ends of microtubles; one end can accumulate and release tubulin dimer with much higher rate thus grows and shrinks faster with the celluler activities. It is plus end. Other end has slow rate of on and off. ...
... two ends of microtubles; one end can accumulate and release tubulin dimer with much higher rate thus grows and shrinks faster with the celluler activities. It is plus end. Other end has slow rate of on and off. ...
Parts of a Eukaryotic Cell - Downey Unified School District
... • Some substances cross the membrane while others cannot cross at all. ...
... • Some substances cross the membrane while others cannot cross at all. ...
Eukaryotic cell
... Function of smooth ER – synthesis of lipids (phospholipids, steroids), metabolism of carbohydrates (glycogen) and detoxification of drugs (barbiturates) and poisons Function of rough ER – secretion of proteins, glycoproteins formation of transport vesicules to other components of ...
... Function of smooth ER – synthesis of lipids (phospholipids, steroids), metabolism of carbohydrates (glycogen) and detoxification of drugs (barbiturates) and poisons Function of rough ER – secretion of proteins, glycoproteins formation of transport vesicules to other components of ...
Flagellum
A flagellum (/fləˈdʒɛləm/; plural: flagella) is a lash-like appendage that protrudes from the cell body of certain prokaryotic and eukaryotic cells. The word flagellum in Latin means whip. The primary role of the flagellum is locomotion but it also often has function as a sensory organelle, being sensitive to chemicals and temperatures outside the cell. Flagella are organelles defined by function rather than structure. There are large differences between different types of flagella; the prokaryotic and eukaryotic flagella differ greatly in protein composition, structure, and mechanism of propulsion. However, both are used for swimming.An example of a flagellate bacterium is the ulcer-causing Helicobacter pylori, which uses multiple flagella to propel itself through the mucus lining to reach the stomach epithelium. An example of a eukaryotic flagellate cell is the mammalian sperm cell, which uses its flagellum to propel itself through the female reproductive tract. Eukaryotic flagella are structurally identical to eukaryotic cilia, although distinctions are sometimes made according to function and/or length.