Explain why defects in mitochondrial genes often produce symptoms such as lactic acidosis
Explain why defects in mitochondrial genes often produce symptoms such as lactic acidosis
Homework Answers
Lactate is a chemical that is generally produced by every cells & has a key part in many chemical processes within the body. Lactic acidosis is a condition in which lactate & molecules known as protons build up in the tissues & it becomes difficult for the body to get rid of it. This condition could result in malfunctioning of cells, because of the acidic condition of the tissues & body fluids. Majority of the lactic acidosis is because of a defect in an enzyme which aids in the conversion of fats & carbohydrates into the form of energy. These enzymes are found within the mitochondria. Thus, the condition is due to genetic mitochondrial enzyme defects.
hope the answer helps.
Add Answer to:
Explain why defects in mitochondrial genes often produce
symptoms such as lactic acidosis
Mutations in mitochondrial genes frequently produce diseases that affect the brain and skeletal muscle (mitochondrial encephalomyopathies)....
Mutations in mitochondrial genes frequently produce diseases that affect the brain and skeletal muscle (mitochondrial encephalomyopathies). Why are these two tissues particularly sensitive to mitochondrial mutations?
UNIT Cell and Tis ch REVIEW EXERCISES 1. Persons who drink sufficient amounts of alcoh display...
UNIT Cell and Tis ch REVIEW EXERCISES 1. Persons who drink sufficient amounts of alcoh display rapid changes in central nervous syster function, including both motor and behavioral changes, and the odor of alcohol can be detected on their breath. A. Use the concepes related to the lipid bilayer are of the cell membrane to explain these Moram hocam E. Huangl. ett sto 2. Tattoos consist of pigments that have been injected into the skin, A. Explain what happens to...
In Metabolic acidosis Predict the serum level of carbon dioxide, lactic acid, pH, pO2, K+, Na+,...
In Metabolic acidosis Predict the serum level of carbon dioxide, lactic acid, pH, pO2, K+, Na+, LFTs – note you should indicate low, normal or high and explain why in a brief sentence to indicate you understand the pathophysiology of the process.
During vaginal birth, a baby will often enter respiratory acidosis. Why?
During vaginal birth, a baby will often enter respiratory acidosis. Why?
Scientists are discovering a connection between mutations in the genes that encode mitochondrial complexes and higher...
Scientists are discovering a connection between mutations in the genes that encode mitochondrial complexes and higher incidence of certain types of cancer. Explain why there may be a correlation between the two in that defective mitochondria complexes may be a cause of certain types of cancer. Research and explain.
Scientists are discovering a connection between mutations in the genes that encode mitochondrial complexes and higher...
Scientists are discovering a connection between mutations in the genes that encode mitochondrial complexes and higher incidence of certain types of cancer. Explain why there may be a correlation between the two in that defective mitochondria complexes may be a cause of certain types of cancer. Research and explain.
Metabolic acidosis often occurs in patients with impaired circulation following cardiac arrest. Mechanical hyperventilation cannot be...
Metabolic acidosis often occurs in patients with impaired circulation following cardiac arrest. Mechanical hyperventilation cannot be used as a treatment if they have acute lung injury (ALI). Instead, a compound called Tris is used. If no ALI is present, how would mechanical hyperventilation help? Would treatment of acidosis with sodium bicarbonate be effective in treating patients with metabolic acidosis a) in the presence and b) in the absence of ALI? Explain how Tris works to treat metabolic acidosis, and why...
Origin and Fates of new genes: Outline the processes through which genes originate, and discuss cellular...
Origin and Fates of new genes: Outline the processes through which genes originate, and discuss cellular functions that can (a) enhance the origination of genes, and can (b) limit the evolution of new genes, Why are retroviral gene duplications often nonfunctional, once the process is complete? (remember your genetics on gene expression) Why do gene duplications through unequal crossing often produce functional genes? What potential fates can you predict for newly-arisen genes, and what stresses might result in a change...
Explain why the mitochondrial genome is so much smaller than the chloroplast genome.
Explain why the mitochondrial genome is so much smaller than the chloroplast genome.
Why does a succinate dehydrogenase deficiency produce the same symptoms as a fumarase deficiency?
Why does a succinate dehydrogenase deficiency produce the same symptoms as a fumarase deficiency?
UNIT Cell and Tis ch REVIEW EXERCISES 1. Persons who drink sufficient amounts of alcoh display rapid changes in central nervous syster function, including both motor and behavioral changes, and the odor of alcohol can be detected on their breath. A. Use the concepes related to the lipid bilayer are of the cell membrane to explain these Moram hocam E. Huangl. ett sto 2. Tattoos consist of pigments that have been injected into the skin, A. Explain what happens to...
Most questions answered within 3 hours.
-
What is the significance of the constraints in a physical model?
What part do distinct constraints...
asked 1 hour ago -
a student was diagnosed with myopia (nearshightedness). He can
comfortably read a newspaper when it is...
asked 43 minutes ago -
Consider a 3m x 3m window in a house. The thermal conductivity
is reported to be...
asked 1 hour ago -
Why has California been the favorite destination of large number
of secondary migrants?
asked 1 hour ago -
Do not neglect the old for the new. The existing business must
not lose priority simply...
asked 4 hours ago -
Kylie is a single mom with two dependent children,
Tanner, age 7 and Olivia, age 11....
asked 6 hours ago -
Phosphorous + bromine = phosphorous tribromide. If 35.0 g of
bromine are reacted and 27.9 grams...
asked 7 hours ago -
Derive the long wavelength limit of the Planck energy density
distribution
asked 7 hours ago -
Calculate the pH of each of the following solutions.
0.50 M HBr
3.1×10−4 M KOH
4.2×10−5...
asked 11 hours ago -
For the year ended December 31, Depot Max’s cost of merchandise
sold was $85,600. Inventory at the...
asked 11 hours ago -
Week 10 - Professional Memo Assignment
Professional Memo Assignment
Your mission for this week, should you...
asked 11 hours ago -
Write a Python program that stores the data for each
player on the team, and it...
asked 11 hours ago