Rapidly growing Burkholderia bacteria normally produce ammonia as a waste product. The accumulation of ammonia kills...
Rapidly growing Burkholderia bacteria normally produce ammonia as a waste product. The accumulation of ammonia kills mutant bacteria that are unable to also produce oxalic acid. Explain how the normal Burkholderia cells are able to avoid death
Homework Answers
Bases neutralize acids to produce salt and water. Ammonia is basic and the mutant species of Burkholderia cannot produce oxalic acid. Therefore the ammonia accumulates and is not neutralized by the oxalic acid (since none of it is produced). This way the mutant species are eliminated.
Normal Burkholderia bacteria can produce oxalic acid which neutralizes the excess ammonia keeping its concentration low, this way the normal Burkholderia cells survive.
Add Answer to:
Rapidly growing Burkholderia bacteria normally produce ammonia
as a waste product. The accumulation of ammonia kills...
Yogurt is made by growing bacteria, such as Lactobacillus that produce lactic acid as they grow in a solution with...
Yogurt is made by growing bacteria, such as Lactobacillus that produce lactic acid as they grow in a solution with sugar mik. The acid gives the mixture its sour flavor (and keeps your intestines healthy) (a). (1 point) What is the terminal electron acceptor used by Lactobacillus in this pathway? (b). (1 point) For each glucose molecule used by kdctobacillus this pathway, how many NADH molecules are generated? (c) (1 point) For each glucose molecule used by Lactobacillus this pathway,...
3. Nitrogen Fixation is a process by which some bacteria can convert N2 into ammonia. This...
3. Nitrogen Fixation is a process by which some bacteria can convert N2 into ammonia. This process is very important in making the element nitrogen, a component of amino acids and nucleotides, available to ecosystems. Even though N2 makes up 80% of the atmosphere, nitrogen is the limiting nutrient in many ecosystems. Because nitrogen fixation is so energetically expensive, bacteria will only synthesize the proteins needed for this process if there is no available source of already fixed nitrogen, such...
ALS is caused by the accumulation of misfolded protein that eventually leads to neuronal cell death....
ALS is caused by the accumulation of misfolded protein that eventually leads to neuronal cell death. Just as is the case with prion diseases (e.g., Mad Cow disease), there is a spreading effect: even the presence of a small amount of misfolded (e.g., mutant) protein can cause other WT proteins of the same kind to become misfolded, which join the large misfolded aggregate forming in diseased cells. This is the principle mechanism thought to be behind the spreading of neurodegeneration...
Andretti Company has a single product called a Dak. The company normally produces and sells 86,000...
Andretti Company has a single product called a Dak. The company normally produces and sells 86,000 Daks each year at a selling price of $58 per unit. The company’s unit costs at this level of activity are given below: Direct materials $ 8.50 Direct labor 10.00 Variable manufacturing overhead 2.00 Fixed manufacturing overhead 10.00 ($860,000 total) Variable selling expenses 1.70 Fixed selling expenses 4.50 ($387,000 total) Total cost per unit $ 36.70 A number of questions relating to the production...
ndretti Company has a single product called a Dak. The company normally produces and sells 86,000...
ndretti Company has a single product called a Dak. The company normally produces and sells 86,000 Daks each year at a selling price of $58 per unit. The company’s unit costs at this level of activity are given below: Direct materials $ 7.50 Direct labor 10.00 Variable manufacturing overhead 2.30 Fixed manufacturing overhead 6.00 ($516,000 total) Variable selling expenses 4.70 Fixed selling expenses 3.00 ($258,000 total) Total cost per unit $ 33.50 A number of questions relating to the production...
Andretti Company has a single product called a Dak. The company normally produces and sells 80,000...
Andretti Company has a single product called a Dak. The company normally produces and sells 80,000 Daks each year at a selling price of $58 per unit. The company’s unit costs at this level of activity are given below: Direct materials $ 8.50 Direct labor 9.00 Variable manufacturing overhead 3.50 Fixed manufacturing overhead 8.00 ($640,000 total) Variable selling expenses 2.70 Fixed selling expenses 2.50 ($200,000 total) Total cost per unit $ 34.20 A number of questions relating to the production...
Andretti Company has a single product called a Dak. The company normally produces and sells 89,000...
Andretti Company has a single product called a Dak. The company normally produces and sells 89,000 Daks each year at a selling price of $60 per unit. The company’s unit costs at this level of activity are given below: Direct materials $ 9.50 Direct labor 10.00 Variable manufacturing overhead 2.50 Fixed manufacturing overhead 4.00 ($356,000 total) Variable selling expenses 3.70 Fixed selling expenses 3.50 ($311,500 total) Total cost per unit $ 33.20 A number of questions relating to the production...
or the following anatomical structures, which is homologous to the bones in the wing of a...
or the following anatomical structures, which is homologous to the bones in the wing of a bird? Albones in the hind Iimb of a kangaroo C) bony rays in the tail fin of a tlving fish B) chitinous struts in the wing of a batterfly D) bones in the fipper of a whale 25 Which of the following evidence most strongly supports the oommon origin of all life on Earth? All organisms A) require energy B) use essentially the same...
11-3 Andretti Company has a single product called a Dak. The company normally produces and sells...
11-3
Andretti Company has a single product called a Dak. The company
normally produces and sells 80,000 Daks each year at a selling
price of $60 per unit. The company’s unit costs at this level of
activity are given below:
Andretti Company has a single product called a Dak. The company normally produces and sells 80,000 Daks each year at a selling price of $60 per unit. The company's unit costs at this level of activity are given below. Direct...
Andretti Company has a single product called a Dak. The company normally produces and sells 80,000...
Andretti Company has a single product called a Dak. The company normally produces and sells 80,000 Daks each year at a selling price of $56 per unit. The company’s unit costs at this level of activity are given below: A number of questions relating to the production and sale of Daks follow. Each question is independent. Required: 1-a. Assume that Andretti Company has sufficient capacity to produce 108,000 Daks each year without any increase in fixed manufacturing overhead costs. The...
Yogurt is made by growing bacteria, such as Lactobacillus that produce lactic acid as they grow in a solution with sugar mik. The acid gives the mixture its sour flavor (and keeps your intestines healthy) (a). (1 point) What is the terminal electron acceptor used by Lactobacillus in this pathway? (b). (1 point) For each glucose molecule used by kdctobacillus this pathway, how many NADH molecules are generated? (c) (1 point) For each glucose molecule used by Lactobacillus this pathway,...
3. Nitrogen Fixation is a process by which some bacteria can convert N2 into ammonia. This process is very important in making the element nitrogen, a component of amino acids and nucleotides, available to ecosystems. Even though N2 makes up 80% of the atmosphere, nitrogen is the limiting nutrient in many ecosystems. Because nitrogen fixation is so energetically expensive, bacteria will only synthesize the proteins needed for this process if there is no available source of already fixed nitrogen, such...
or the following anatomical structures, which is homologous to the bones in the wing of a bird? Albones in the hind Iimb of a kangaroo C) bony rays in the tail fin of a tlving fish B) chitinous struts in the wing of a batterfly D) bones in the fipper of a whale 25 Which of the following evidence most strongly supports the oommon origin of all life on Earth? All organisms A) require energy B) use essentially the same...
11-3
Andretti Company has a single product called a Dak. The company
normally produces and sells 80,000 Daks each year at a selling
price of $60 per unit. The company’s unit costs at this level of
activity are given below:
Andretti Company has a single product called a Dak. The company normally produces and sells 80,000 Daks each year at a selling price of $60 per unit. The company's unit costs at this level of activity are given below. Direct...
Most questions answered within 3 hours.
-
For the following reaction, 0.128 moles of
potassium hydrogen sulfateare mixed with
0.504 moles of potassium...
asked 2 hours ago -
1. What is the present value of $400, three years in the future
if the interest...
asked 2 hours ago -
The labor force minus the number of employed equals the number
of unemployed.
a. True
b....
asked 4 hours ago -
Determine the mass in units of grams [g] of 0.49 moles [mol]
of a new fictitious...
asked 5 hours ago -
A horizontal mass of M=5kg is on a spring and stretched to
x=0.5m when released from...
asked 6 hours ago -
26 of 50
"I have worked at the Arizona Humane Society for ten years, and
have...
asked 6 hours ago -
Compare and contrast zero based budgeting and incremental (or
base year) budgeting.
asked 6 hours ago -
4 pts 10. Which of the following hypothesis would be MOST
difficult to test experimentally? Group...
asked 6 hours ago -
A business owner makes 1,000 items a day. Each day he or she
contributes eight hours...
asked 6 hours ago -
A
circular loop in the plane of a paper lies inca0.65 T magnetic
field pointing into...
asked 7 hours ago -
A business owner is trying to decide whether to buy, rent, or
lease office space and...
asked 7 hours ago -
Thermal Storage Solar heating of a house is much more efficient
if there is a way...
asked 7 hours ago