Homework Answers
Ans-Mitochondria harvest chemical energy, whereas chloroplast converts light energy into chemical energy.
Mitochondrial converts chemical energy (glucose) in the form of ATP whereas the light energy is stored in the bond of glucose (chemical energy).
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Question 13 2 pts Mitochondria and chloroplasts differ in that mitochondria have extensive infoldings of membrane,...
pts Which of the following is FALSE about the Theory of Endosymbiosis? Chloroplasts and mitochondria have...
pts Which of the following is FALSE about the Theory of Endosymbiosis? Chloroplasts and mitochondria have their own DNA Chloroplasts and mitochondria are enclosed in a double membrane Chloroplasts and mitochondria divide by a process that closely resembles binary fission Chloroplasts are present in all eukaryotic cells The DNA of chloroplasts and mitochondria is very similar to that of other free-living prokaryotes Previous Next →
The inner membrane divides the mitochondrion into two internal compartments. The first compartment is the and...
The inner membrane divides the mitochondrion into two internal compartments. The first compartment is the and outer membranes. The inner membrane encloses the mitochondrial mitochondrial DNA, ribosomes, and enzymes. Some of the metabolic steps of cellular respiration are catalyzed by enzymes in the matrix. Other proteins that function in respiration, including the enzyme that makes ATP, are built into the inner membrane. The highly folded cristae present a region between the inner space, a narrow a fluid-filled space with surface...
Question 2 1 pts Which of the following supports endosymbiotic theory? O Chloroplasts are organelles that...
Question 2 1 pts Which of the following supports endosymbiotic theory? O Chloroplasts are organelles that do not contain any DNA. Chloroplasts are "carnivores, capable of phagocytosing cells. Chloroplasts are organelles with two phospholipid bilayers. O Chloroplasts use oxygen to generate ATP. Question 3 1 pts Which of the following does NOT correctly describe ATP? ATP is a nucleotide. O ATP is a nucleoside triphosphate. ATP is used by RNA polymerase when the template has a "T" base. O ATP...
4. Development of organelles Aa Aa 3 Modern eukaryotic cells are very complex and have many...
4. Development of organelles Aa Aa 3 Modern eukaryotic cells are very complex and have many features that allow them to function efficiently. These complexities took a very, very long time to evolve and likely progressed as a series of small improvements that were naturally selected. For example, modern eukaryotic cells have internal membranes surrounding their organelles and the nucleus. This arrangement likely arose when the cellular membranes of some ancient bacterial cells accidentally folded to become internal membranes. Which...
How is compartmentalization achieved in eukaryotic cells? Select one: a. Primarily by membrane-bound structures O b....
How is compartmentalization achieved in eukaryotic cells? Select one: a. Primarily by membrane-bound structures O b. Primarily by endosymbiosis O c. Primarily by cellular structures surrounded by protein O d. Primarily be the cytoskeleton, which divides the cell into different domains for different functions. A mutation to DNA polymerase III that eliminated the 3'-to-5' exonuclease activity would prevent: Select one: O a. removal of the RNA primer. O b.removal of base mismatches. O c. addition of dNTPs to a region...
How many membranes does the chloroplast have? 30. How many membranes doos the mitochondria have? 31....
How many membranes does the chloroplast have? 30. How many membranes doos the mitochondria have? 31. A stack of thylakoids are known as d, 4 e, 3 a. Thylakoid dises b, c. thy lakoid lumen 32. The products produced in the light independent reaction are used to drive the light dependent reac a. True b, False 33. The ATP and NADPH produces in the light reaction are used to drive the synthesis of sugars from CO2 a. True b. False...
19. How many membranes does the chloroplast have 50. How many membranes does the mitochondria have?...
19. How many membranes does the chloroplast have 50. How many membranes does the mitochondria have? 0.4 C3 31 A stack of this lakoids are known as: granum Thylakoid dises Grama ethylakid lumen 32. The products produced in the light independent reaction are used to drive the light dependent reaction . Stroma Trie h. False 33. The Aland NADPI pride in the light reaction are used to drive the synthesis of gars from CO2 True 34. Photosystem II in photosynthesis,...
Please help me with ALL of these questions. Thank you so much Question 7 0.3 pts...
Please help me with ALL of these questions. Thank you so
much
Question 7 0.3 pts The chloroplast is a membrane-bound organelle very similar to the mitochondrion. Both organelles are thought to have been acquired through an endosymbiotic event where a bacterium was engulfed by an ancestral eukaryotic cell and accidentally retained over evolutionary time and evolved into specialized organelles. Which area of the chloroplast is most similar to the inner membrane of the mitochondria such that both areas in...
QUESTION #1 QUESTION #2 QUESTION #4 Identify which of the following are required criteria for living...
QUESTION #1
QUESTION #2
QUESTION #4
Identify which of the following are required criteria for living cells. Select all that apply. Ability to reproduce Exhibit growth or development Regulate self Consist of 1 + cells Respond to the environment Obtain and use materials All cells have these two characteristics: produce a cell wall outside of the plasma membrane contain mitochondria and chloroplasts contain DNA in the nucleus and have a plasma membrane have a plasma membrane and ribosomes in the...
4. Describe a reason why there is a constraint on cell size. 1 pt In that...
4. Describe a reason why there is a constraint on cell size. 1 pt In that context, explain how eukaryotic cells are able to be 10Xlarger than prokaryotic cells. 1 pt 5. Consider a eukaryotic cell making two different proteins: one protein functions within the mitochondria and the other is secreted outside of the cell. The genes encoding the two proteins are transcribed and the two types of mRNA are released into the cytoplasm for translation How will the production...
pts Which of the following is FALSE about the Theory of Endosymbiosis? Chloroplasts and mitochondria have their own DNA Chloroplasts and mitochondria are enclosed in a double membrane Chloroplasts and mitochondria divide by a process that closely resembles binary fission Chloroplasts are present in all eukaryotic cells The DNA of chloroplasts and mitochondria is very similar to that of other free-living prokaryotes Previous Next →
The inner membrane divides the mitochondrion into two internal compartments. The first compartment is the and outer membranes. The inner membrane encloses the mitochondrial mitochondrial DNA, ribosomes, and enzymes. Some of the metabolic steps of cellular respiration are catalyzed by enzymes in the matrix. Other proteins that function in respiration, including the enzyme that makes ATP, are built into the inner membrane. The highly folded cristae present a region between the inner space, a narrow a fluid-filled space with surface...
Question 2 1 pts Which of the following supports endosymbiotic theory? O Chloroplasts are organelles that do not contain any DNA. Chloroplasts are "carnivores, capable of phagocytosing cells. Chloroplasts are organelles with two phospholipid bilayers. O Chloroplasts use oxygen to generate ATP. Question 3 1 pts Which of the following does NOT correctly describe ATP? ATP is a nucleotide. O ATP is a nucleoside triphosphate. ATP is used by RNA polymerase when the template has a "T" base. O ATP...
4. Development of organelles Aa Aa 3 Modern eukaryotic cells are very complex and have many features that allow them to function efficiently. These complexities took a very, very long time to evolve and likely progressed as a series of small improvements that were naturally selected. For example, modern eukaryotic cells have internal membranes surrounding their organelles and the nucleus. This arrangement likely arose when the cellular membranes of some ancient bacterial cells accidentally folded to become internal membranes. Which...
How is compartmentalization achieved in eukaryotic cells? Select one: a. Primarily by membrane-bound structures O b. Primarily by endosymbiosis O c. Primarily by cellular structures surrounded by protein O d. Primarily be the cytoskeleton, which divides the cell into different domains for different functions. A mutation to DNA polymerase III that eliminated the 3'-to-5' exonuclease activity would prevent: Select one: O a. removal of the RNA primer. O b.removal of base mismatches. O c. addition of dNTPs to a region...
How many membranes does the chloroplast have? 30. How many membranes doos the mitochondria have? 31. A stack of thylakoids are known as d, 4 e, 3 a. Thylakoid dises b, c. thy lakoid lumen 32. The products produced in the light independent reaction are used to drive the light dependent reac a. True b, False 33. The ATP and NADPH produces in the light reaction are used to drive the synthesis of sugars from CO2 a. True b. False...
19. How many membranes does the chloroplast have 50. How many membranes does the mitochondria have? 0.4 C3 31 A stack of this lakoids are known as: granum Thylakoid dises Grama ethylakid lumen 32. The products produced in the light independent reaction are used to drive the light dependent reaction . Stroma Trie h. False 33. The Aland NADPI pride in the light reaction are used to drive the synthesis of gars from CO2 True 34. Photosystem II in photosynthesis,...
Please help me with ALL of these questions. Thank you so
much
Question 7 0.3 pts The chloroplast is a membrane-bound organelle very similar to the mitochondrion. Both organelles are thought to have been acquired through an endosymbiotic event where a bacterium was engulfed by an ancestral eukaryotic cell and accidentally retained over evolutionary time and evolved into specialized organelles. Which area of the chloroplast is most similar to the inner membrane of the mitochondria such that both areas in...
QUESTION #1
QUESTION #2
QUESTION #4
Identify which of the following are required criteria for living cells. Select all that apply. Ability to reproduce Exhibit growth or development Regulate self Consist of 1 + cells Respond to the environment Obtain and use materials All cells have these two characteristics: produce a cell wall outside of the plasma membrane contain mitochondria and chloroplasts contain DNA in the nucleus and have a plasma membrane have a plasma membrane and ribosomes in the...
4. Describe a reason why there is a constraint on cell size. 1 pt In that context, explain how eukaryotic cells are able to be 10Xlarger than prokaryotic cells. 1 pt 5. Consider a eukaryotic cell making two different proteins: one protein functions within the mitochondria and the other is secreted outside of the cell. The genes encoding the two proteins are transcribed and the two types of mRNA are released into the cytoplasm for translation How will the production...
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