In Which Type of Cell Do Duplicated Centrioles Move to Opposite

question 70

Multiple Choice

In which type of cell do duplicated centrioles move to opposite poles, and during which part of the cell cycle does this occur?

• A) in a plant cell, during prophase
• B) in an animal cell, during prophase
• C) in a plant cell, during metaphase
• D) in an animal cell, during metaphase

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Definitions:

Soil Horizon

A layer parallel to the soil surface, whose physical characteristics differ from the layers above and beneath, as part of soil structure.

Net Primary Productivity

The rate at which plants in an ecosystem produce net useful energy (biomass) after accounting for the energy consumed through the process of respiration.

Ecosystem

A biological community of interacting organisms and their physical environment, considered a system through which nutrients are cycled and energy flows.

Average

A statistical measure representing the central or typical value in a set of data, commonly calculated by dividing the sum of all values by the number of values.