Ribosomes in chloroplasts and mitochondria
How is finding of ribosomes in chloroplasts and mitochondria explained?
Expert
It is strong hypothesis which mitochondria and chloroplasts were prokaryotes that closed to primitive eukaryotic cells under the mutualism (gaining protection and providing energy). This explains why in those organelles there are DNA as well as protein synthesis machinery, comprising ribosomes. This hypothesis is recognized as the endosymbiotic hypothesis on the foundation of chloroplasts and mitochondria.
Define the tertiary structure of a protein? Explain the main kinds of tertiary structure?
What quantity of catalyst is used in the reaction it catalyzes? Answer: Catalysts are not used in the reactions they catalyze.
Requirement for accuracy: The accuracy condition of the system decides the need level of detail, quality and feature of the input data, and superiority of the system logic. The system should be so designed that it provides accuracy that is equivalent
Name and describe the hormones secreted by the adrenal cortex and brief their respective functions?
What do you mean by mechanical digestion? In arthropods, molluscs, earthworms, vertebrates and birds, which organ participates respectively in this type of digestion?
Q : Where in eukaryotic cells does mRNA Where in eukaryotic cells does mRNA synthesis take place? To where do such molecules transfer?
Where in eukaryotic cells does mRNA synthesis take place? To where do such molecules transfer?
Regression Article Instructions: Read an article. Create a 1 page, double spaced summary of the document. Do not copy sentences from the article. It must be your own work. <
What is meant by the Channel?
What is the significance of mitosis for the embryonic growth?
18,76,764
1941582 Asked
3,689
Active Tutors
1414731
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!