Sturtevant's Detailed Mapping Studies of the X Chromosome of Drosophila

question 53

Multiple Choice

Sturtevant's detailed mapping studies of the X chromosome of Drosophila established what genetic principle?

• A)That genes are arranged in a linear order on the chromosomes.
• B)That genes are carried on chromosomes.
• C)That sex determination is controlled by the X and Y chromosomes.
• D)That segregation of an allelic gene pair is accompanied by disjunction of homologous chromosomes.
• E)That different pairs of chromosomes assort independently.

---

Definitions:

Indicator

A statistic or measure that signals the condition or direction of the economy or financial markets.

Elliot's Wave Theory

A technical analysis concept that markets move in repetitive cycles, which reflect investor emotions and sentiment.

Stock Market Behavior

The way in which stock markets operate and fluctuate, influenced by economic data, company performance, and investor sentiment.

Wave Cycles

A theory or model suggesting that financial markets follow predictable, wave-like patterns of growth and decline over time.