Bacteria Notes
... one cell divides into two cells of the same size 3. Endospore - a thick-walled spore that forms inside a bacterial cell and resists harsh conditions 4. Bioremediation - a biological treatment of hazardous waste by living organisms 5. Antibiotic - medicine used to kill bacterial and other harmful mic ...
... one cell divides into two cells of the same size 3. Endospore - a thick-walled spore that forms inside a bacterial cell and resists harsh conditions 4. Bioremediation - a biological treatment of hazardous waste by living organisms 5. Antibiotic - medicine used to kill bacterial and other harmful mic ...
Cells 2/05 OBJECTIVES The student should be able to: 1.Describe a
... of the egg is an individual cell and it can certainly be studied without the microscope. During your work today, you will learn to distinguish each type of cell from other related types. Most cells share many organelles, but in each cell type there are major differences of form and function. In this ...
... of the egg is an individual cell and it can certainly be studied without the microscope. During your work today, you will learn to distinguish each type of cell from other related types. Most cells share many organelles, but in each cell type there are major differences of form and function. In this ...
E. coli - Physics Department - Indiana University Bloomington
... Table III: Initial Protein Levels ...
... Table III: Initial Protein Levels ...
Ch 11 PP - medmood.com
... Ex. Epinephrine, neurotransmitters, vision, smell, symptoms of cholera, whooping cough ...
... Ex. Epinephrine, neurotransmitters, vision, smell, symptoms of cholera, whooping cough ...
Name: Date: The Kingdom`s Scavenger Hunt Directions: During the
... 2. Because the kingdom of protists is so diverse, scientists have split them into three categories. These categories include: _________________________________, ______________________________, and ________________________________________________________. 3. Like animals, animal-like protists, or ___ ...
... 2. Because the kingdom of protists is so diverse, scientists have split them into three categories. These categories include: _________________________________, ______________________________, and ________________________________________________________. 3. Like animals, animal-like protists, or ___ ...
Lec 2S08
... many are decomposers •Plant and animal diseases •Many are important primary producers (cyanobacteria) •Many inhabit extreme environments ...
... many are decomposers •Plant and animal diseases •Many are important primary producers (cyanobacteria) •Many inhabit extreme environments ...
Ch3partB
... –Phospholipid bilayer (arrangement of hydrophilic and hydrophobic ends), with embedded Proteins; Associated glycolipids and cholesterol The Functions of the cell membrane –Barrier between the cell and its environment –Regulate substances transporting in & out of the cell –Contains receptors that res ...
... –Phospholipid bilayer (arrangement of hydrophilic and hydrophobic ends), with embedded Proteins; Associated glycolipids and cholesterol The Functions of the cell membrane –Barrier between the cell and its environment –Regulate substances transporting in & out of the cell –Contains receptors that res ...
Systems Microbiology 1
... a. Describe the different sorts of evidence for life’s appearance on the early Earth ~ 3.5 bya. The evidence for this phenomenon is isotopic record, rocks and microfossils, organic geochemical records, and molecular evolution.Microfossils exist that look as though they could be from cyanobacteria. S ...
... a. Describe the different sorts of evidence for life’s appearance on the early Earth ~ 3.5 bya. The evidence for this phenomenon is isotopic record, rocks and microfossils, organic geochemical records, and molecular evolution.Microfossils exist that look as though they could be from cyanobacteria. S ...
File
... –Make their own food –Heterotroph or Consumer Must eat other organisms to survive Includes decomposers – those that eat dead matter! ...
... –Make their own food –Heterotroph or Consumer Must eat other organisms to survive Includes decomposers – those that eat dead matter! ...
monera - Sumber Belajar
... Bacterial Reproduction & Genetic Recombination Most bacteria reproduce asexually by binary fission (chromosome replicates & then the cell divides) Bacteria replicate (double in number) every 20 minutes ...
... Bacterial Reproduction & Genetic Recombination Most bacteria reproduce asexually by binary fission (chromosome replicates & then the cell divides) Bacteria replicate (double in number) every 20 minutes ...
Cultural Morphology File
... Different Size, Shape and Arrangement of Bacterial Cells Bacteria are prokaryotic, unicellular microorganisms, which lack chlorophyll pigments. The cell structure is simpler than that of other organisms as there is no nucleus or membrane bound organelles. Due to the presence of a rigid cell wall, ba ...
... Different Size, Shape and Arrangement of Bacterial Cells Bacteria are prokaryotic, unicellular microorganisms, which lack chlorophyll pigments. The cell structure is simpler than that of other organisms as there is no nucleus or membrane bound organelles. Due to the presence of a rigid cell wall, ba ...
Microbial Growth
... Differentiate between different organisms growing on the same plate – Example: • Blood agar plate (TSA with 10% sheep blood) –Used to differentiate types of Streptococci »Alpha, beta, and gamma hemolysis ...
... Differentiate between different organisms growing on the same plate – Example: • Blood agar plate (TSA with 10% sheep blood) –Used to differentiate types of Streptococci »Alpha, beta, and gamma hemolysis ...
Bacteria, Viruses, Protists, and Prions
... • Some are decomposers that break down dead matter to recycle the nutrients • Some convert nitrogen gas to a form that can be used by plants (nitrogen fixation) ...
... • Some are decomposers that break down dead matter to recycle the nutrients • Some convert nitrogen gas to a form that can be used by plants (nitrogen fixation) ...
BACTERIA CLASSIFICATION DOMAIN ARCHAEA DOMAIN
... A motile E. coli propels itself from place to place by rotating its flagella. To move forward,the flagella rotate counterclockwise and the organism "swims". But when flagellar rotation abruptly changes to clockwise, the bacterium "tumbles" in place and seems incapable of going anywhere. Then the bac ...
... A motile E. coli propels itself from place to place by rotating its flagella. To move forward,the flagella rotate counterclockwise and the organism "swims". But when flagellar rotation abruptly changes to clockwise, the bacterium "tumbles" in place and seems incapable of going anywhere. Then the bac ...
Virus and Bacteria Practice Test
... 2. List 2 examples of how these bacteria are different. • The cell walls of the eubacteria contain peptidoglycan, but archaebacteria do not. • The two groups of organisms have different lipids in their membranes. • Different ribosomal proteins and RNA 3. List the 3 shapes of bacteria: a. _____cocci_ ...
... 2. List 2 examples of how these bacteria are different. • The cell walls of the eubacteria contain peptidoglycan, but archaebacteria do not. • The two groups of organisms have different lipids in their membranes. • Different ribosomal proteins and RNA 3. List the 3 shapes of bacteria: a. _____cocci_ ...
When a germ enters the body this,
... While the T- cells are killing the virus, the suppressor Tcells stop the fighting once the virus is killed. If this is a new antigen then the memory Tcells remember the virus. If this same virus tries to enter the body again the memory Tcells know what it is. The virus can then be killed faster. ...
... While the T- cells are killing the virus, the suppressor Tcells stop the fighting once the virus is killed. If this is a new antigen then the memory Tcells remember the virus. If this same virus tries to enter the body again the memory Tcells know what it is. The virus can then be killed faster. ...
Types of Receptors
... peripheral nervous system. The classification of receptors into types can be based on three different criteria: structure of the receptors, location of the receptors relative to the stimuli they sense, and by the types of stimuli to which they respond. Regardless of type, the function of these recep ...
... peripheral nervous system. The classification of receptors into types can be based on three different criteria: structure of the receptors, location of the receptors relative to the stimuli they sense, and by the types of stimuli to which they respond. Regardless of type, the function of these recep ...
Groups of Organisms and their Interactions
... Vacuoles - storage, pressure Ribosomes - protein synthesis (translation) Enzymes - proteins that catalyse biochemical reactions Proteins - Lipids - Carbohydrates ...
... Vacuoles - storage, pressure Ribosomes - protein synthesis (translation) Enzymes - proteins that catalyse biochemical reactions Proteins - Lipids - Carbohydrates ...
Microbial Tools
... ◦ All cells appear clear with the background stained which reveals the shape, size, and arrangement ...
... ◦ All cells appear clear with the background stained which reveals the shape, size, and arrangement ...
Lecture #3 Organelles of the Eukaryotic Cell
... energy for life (ATP). • C6H12O6 (glucose) + O2 → CO2 + H2O + energy (ATP) • This is why we breathe oxygen and how we use carbs to get energy!!! • Plants and animals all respire ...
... energy for life (ATP). • C6H12O6 (glucose) + O2 → CO2 + H2O + energy (ATP) • This is why we breathe oxygen and how we use carbs to get energy!!! • Plants and animals all respire ...
Cells use two different types of transport to ensure homeostas
... Cells use two different types of transport to ensure homeostasis within the cell itself. The plasma membrane is a selectively permeable membrane that allows the cell to regulate its internal environment. The two types of transport are passive and active. Passive transport is a process by which subst ...
... Cells use two different types of transport to ensure homeostasis within the cell itself. The plasma membrane is a selectively permeable membrane that allows the cell to regulate its internal environment. The two types of transport are passive and active. Passive transport is a process by which subst ...
Name
... the surface of some bacteria are structures called pili (pilus-singular) that help bacteria adhere to surfaces. Color and label all the pili LIGHT GREEN. Some bacteria are motile (can move). Many of these bacteria have long, whip like structures called flagella (flagellum-singular). Color and label ...
... the surface of some bacteria are structures called pili (pilus-singular) that help bacteria adhere to surfaces. Color and label all the pili LIGHT GREEN. Some bacteria are motile (can move). Many of these bacteria have long, whip like structures called flagella (flagellum-singular). Color and label ...
The Five Kingdoms - Biology Innovation
... The five kingdom proposal was introduced by Robert Whittaker in 1968 as a way to categorise all organisms. Living organisms are divided into five kingdoms: • Prokaryotae • Protoctista • Fungi • Plantae • Animalia ...
... The five kingdom proposal was introduced by Robert Whittaker in 1968 as a way to categorise all organisms. Living organisms are divided into five kingdoms: • Prokaryotae • Protoctista • Fungi • Plantae • Animalia ...
Structure, function and growth of prokaryote and eukaryote
... (usually 121oC) under high pressure to kill microbes and their spores. Swabbing with disinfectant or alcohol Running equipment through a flame before use. ...
... (usually 121oC) under high pressure to kill microbes and their spores. Swabbing with disinfectant or alcohol Running equipment through a flame before use. ...
Chemotaxis
Chemotaxis (from chemo- + taxis) is the movement of an organism in response to a chemical stimulus. Somatic cells, bacteria, and other single-cell or multicellular organisms direct their movements according to certain chemicals in their environment. This is important for bacteria to find food (e.g., glucose) by swimming toward the highest concentration of food molecules, or to flee from poisons (e.g., phenol). In multicellular organisms, chemotaxis is critical to early development (e.g., movement of sperm towards the egg during fertilization) and subsequent phases of development (e.g., migration of neurons or lymphocytes) as well as in normal function. In addition, it has been recognized that mechanisms that allow chemotaxis in animals can be subverted during cancer metastasis.Positive chemotaxis occurs if the movement is toward a higher concentration of the chemical in question; negative chemotaxis if the movement is in the opposite direction. Chemically prompted kinesis (randomly directed or nondirectional) can be called chemokinesis.