The ester bonds in lipids are found where the fatty acids of the lipid join to the glycerol back bone of the lipid.
Lipids are made from two kind of molecules namely Glycerol and Fatty acids. A glycerol molecule is made up of three carbon atoms with an alcohol group attached to each of the carbon atoms and hydrogen atoms occupying the remaining positions.
A fatty acids consist of an acid group at the end of the molecule and a hydrocarbon chain.
In a process called esterification, the acid group of the fatty acid joins to the alcohol group of the glycerol molecule and water is released resulting in the formation of a linkage called an ester bond.
sodium
ketones
The structures carrying out life functions within cells include organelles such as the mitochondria, peroxisomes, a cytoskeleton composed of microfilaments, intermediate filaments, and microtubules, the nucleus, and components of the endomembrane system.
The structures that carry out life functions within cells are often referred to as organelles. Among them, we find the mitochondria and peroxisomes which are essential for the cell's energy and detoxification processes. Mitochondria, through biochemical reactions, transform energy-carrying molecules into ATP - the cell's primary form of energy. Peroxisomes, on the other hand, detoxify harmful substances into harmless ones.
Moreover, cells possess a supportive framework, referred to as the cytoskeleton, made up of microfilaments, intermediate filaments, and microtubules. These all play unique functions, including providing a track for material transport within the cell.
In addition to these, the nucleus serves as the cell's command center, housing its DNA and controlling all cell functions. Last, but not least, we encounter the endomembrane system (including the ER and Golgi apparatus) and the cytoplasm - all essential for the cell's protein synthesis and transportation, and maintaining the cell's health and activity.
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A. Sumter
B. Jacksonville
C. Boonesborough
D. Washington
E. Ponce De Leon
Question 3. 3.
The President of the Confederate States was
A. Andrew Jackson
B. Jefferson Davis
C. Tim Duncan
D. all of the above
E. none of the above
Question 4. 4.
Who fought against Secession in the United States of America?
A. President Bush
B. President Madison
C. President Lincoln
D. all of the above
E. none of the above
Question 5. 5. Clara Barton contributed to the Civil War in what way?
A. as a volunteer serving food and water to the troops
B. as a nurse caring for the sick and wounded
C. as a builder
D. all of the above
Question 6. 6. Three States did not take sides during the Civil War.
True
False
Question 7. 7. There were six major battles in the Civil War.
True
False
Question 8. 8. Lincoln fought to prevent secession from the United States of America.
True
False
Question 9. 9. Clara Barton was the first nurse in the United States of America.
True
False
Question 10. 10. Jefferson Davis was the President of the United States of America during the Civil War.
True
False
The Person taskmasters Taskmasters has 2 wrong answers the answer that are wrong are 5 and 6.
the answer for number 5 is is B. as a nurse caring for the sick and wounded
And number 6 is True
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Answer:
Gas exchange is the delivery of oxygen from the lungs to the bloodstream, and the elimination of carbon dioxide from the bloodstream to the lungs. It occurs in the lungs between the alveoli and a network of tiny blood vessels called capillaries, which are located in the walls of the alveoli.
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Tysm!
Answer:
breathing allows the exchange between 2 gases: oxygen and carbon dioxide. Gas exchange occurs in millions of lung alveoli and the capillaries that surround them
Explanation: