The Normal Function of Shugoshin During Meiosis Involves

question 18

Multiple Choice

The normal function of shugoshin during meiosis involves:

• A)attaching spindle fibers to the kinetochores.
• B)holding homologous chromosomes together until they separate at anaphase I.
• C)keeping cohesin from being broken down in the centromere regions.
• D)holding sister chromatids together until they separate at anaphase I.
• E)allowing crossing over to only occur at specific chromosomal regions.

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Definitions:

Marginal Cost

The price required to create one more unit of a particular good or service.

Profits

The excess of revenues over costs and expenses in a business or economic transaction.

Price Elasticity

A measure in economics to show how the quantity demanded of a good or service responds to a change in its price.

Marginal Cost

The additional expenditure required to produce one more unit of a product or service.