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Which of the following lists of structures is in the correct order from inside to outside of the cell?

A) axoneme, transition zone, basal body
B) transition zone, basal body, axoneme
C) axoneme, basal body, transition zone
D) basal body, transition zone, axoneme
E) basal body, axoneme, transition zone

1 Answer

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Final answer:

The correct order from inside to outside of a cell is basal body, transition zone, axoneme (D). Other topics include the organization of genetic material, the non-endosymbiotic nature of mitochondrial outer membrane, and the commonality of cytoplasmic membranes across life domains. It is also noted that the plasma membrane creates the barrier within cells, and specifics regarding neuron anatomy are clarified.

Step-by-step explanation:

Correct Order of Structures from Inside to Outside of a Cell The correct order of structures from inside to outside of the cell is basal body, transition zone, and axoneme. This order corresponds with how the components of cilia or flagella are organized in a eukaryotic cell. The basal body is the most interior structure, which is followed by the transition zone as it begins to form the axoneme, which extends outside of the cell to form structures like cilia and flagella. Therefore, the correct answer to the question is D) basal body, transition zone, axoneme.

Regarding the other questions, the correct sequence from least to most complex organization among DNA, nucleosome, chromatin, and chromosome is DNA, nucleosome, chromatin, chromosome, which is answer A. Not all structures in eukaryotic cells are derived from endosymbiotic bacterium; specifically, the outer membrane of the mitochondria (option D) is not considered to be derived from an endosymbiotic bacterium. Additionally, the structure that has the same general structure across Archaea, Bacteria, and Eukarya, indicating a common origin, is the cytoplasmic membrane (option B).

The organelle that spirochetes use for propulsion is the axial filament, and it is important to understand that the plasma membrane creates the barrier between the inside and outside of cells. The molecule that uses energy to maintain the balance of sodium and potassium ions is the sodium-potassium pump, which requires ATP. Both anaerobic and aerobic cellular respiration produce ATP, which is true. Lastly, neurons contain specialized structures such as dendrites and axons, where the statement 'Myelin sheath provides an insulating layer to the dendrites' is false, as the myelin sheath insulates axons, not dendrites.

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