Questions 4 and 5: Refer to the table below to classify the indicated organisms based on their energy source and carbon source Organism Energy source Carbon source Green non-sulfur bacteria Light Krebs cycle intermediates Oxidation of organic compounds Sea grass, algae, among others... CO2 Sea turtles Thiobacillus denitrificans Oxidation of water Cyanobacteria Light CO2 How should the following organisms be classified... 4) Sea turtles 5) Cyanobacteria

Questions 4 and 5: Refer to the table below to classify the indicated organisms based on their energy source and carbon source Organism Energy source Carbon source Green non-sulfur bacteria Light Krebs cycle intermediates Oxidation of organic compounds Sea grass, algae, among others... CO2 Sea turtles Thiobacillus denitrificans Oxidation of water Cyanobacteria Light CO2 How should the following organisms be classified... 4) Sea turtles 5) Cyanobacteria

Biology: The Unity and Diversity of Life (MindTap Course List)

14th Edition

ISBN:9781305073951

Author:Cecie Starr, Ralph Taggart, Christine Evers, Lisa Starr

Publisher:Cecie Starr, Ralph Taggart, Christine Evers, Lisa Starr

Chapter46: Ecosystems

Section: Chapter Questions

Problem 15SQ

See similar textbooks

Similar questions

Source: http://www.hrrsa.org/tours/virtual-tour Questions refer to the treatment of the liquid waste water. Solve 2, 3 and 4. How does the plant get biological organisms into the reactors? Ans. Biological organisms are fed into the reactors in the form of activated sludge. The activated sludge contains both aerobic and anaerobic bacteria, fungi and protists. These microorganisms are used to degrade the organic materials present inside the waste water. It is generally used during secondary and tertiary treatment of waste water. 2. What do these organisms remove from the water? 3. How does temperature affect the activity of these microorganisms? 4. When the water leaves the biological reactor, where does it go?
Which of these are valid sulfur cycle pathways? Sedimentation of thiosulfates Anoxic emission of sulfides Atmospheric S6 deposition O Elemental sulfur oxidation by Thiobacillus Mineralization of organic and inorganic sulfates O co2 photochemolithotrophic fixation by anaerobic bacteria Mineral formation from reduced sulfides
Source: http://www.hrrsa.org/tours/virtual-tour Questions refer to the treatment of the liquid waste water. How is the activated sludge removed? Why does the treatment facility add chlorine to the water? What is the purpose of aerating the water before it is released?
Source: http://www.hrrsa.org/tours/virtual-tour Questions refer to the treatment of the liquid waste water. Where does the liquid water go after separation? Define “aerobic”, “anaerobic” and “anoxic.” How does the plant get biological organisms into the reactors?
. Define the following terms:a. redox reactionb. resonance hybridc. chemolithotrophd. electron donore. biogeochemical cycle
Two microorganisms that use naphthalene as a food source have the same Umax but different Ks values for naphthalene. If both types of microorganisms are inoculated at the same cell density into a liquid culture containing naphthalene as the sole carbon source (i.e. the only food source), which microorganism will outcompete the other: the one with the higher Ks or the one with the lower Ks. Why?.
Explain the metabolic changes found in denitrifiers, compared to microorganisms doing aerobic respiration, and the consequence of denitrification for agricultural soils.
Write the complete redox reactions for the following microbial metabolisms. Give an example of a type of environment where such bacteria may thrive (will there be plentiful O2? Organics-rich sediment? mineral-bearing rock formations etc?) Oxidation of glucose (C6H12O6) by sulfate (H2SO4) reducers (redox products are CO2 and H2S). Oxidation of ferrous hydroxide (Fe(OH)2) by iron-oxidizing bacteria in oxygen (O2)-rich environment. Redox products are Fe(OH)3 and H2 Please write all redox reactions correctly and explain! Thanks!
Oxygen is always beneficial to micro-organisms. Discuss this statement in the context of factors that influence microbial growth.
Which one is the mobile electron carrier in the PSII? Question 7 options: PC PGA PQH2 None of the above
ANSWER ALL QUESTIONS, IF NOT WILL GIVE THUMBS DOWNTRUE OR FALSE1. Enzymes such as catalase and peroxidase are important for the neutralization of toxic radicals produced during the aerobic respiration of bacteria. 2. Artificial or forced transformation is always performed in the laboratory. ======================================================== 3. Most microorganisms that are clinically significant are called: ___ A. Thermophiles B. Pscychrophiles C. Psychoduric D. Mesophiles
Receiving effluents from what the biochemical oxygen demand may not be good index for pollution for water bodies?