What Aspect of Chromosome Behaviour Most Clearly Accounts for Mendel's

question 18

Multiple Choice

What aspect of chromosome behaviour most clearly accounts for Mendel's law of independent assortment?

• A) Movement of sister chromatids to opposite poles at anaphase II of meiosis
• B) Movement of homologous chromosomes to opposite poles at anaphase I of meiosis
• C) Crossing-over between homologous chromosomes during prophase I of meiosis
• D) Replication of chromosomes prior to meiosis
• E) Independent alignment of different homologous pairs on the metaphase I spindle

---

Definitions:

Orgasmic Disorder

A sexual dysfunction characterized by difficulty experiencing an orgasm despite the desire to engage in sexual activity.

Masturbating

The act of sexually stimulating oneself, often leading to orgasm, which can be a normal part of sexual behavior.

Orgasm

The climax of sexual excitement, characterized by intense pleasure and followed by the release of sexual tensions.

Sexual Dysfunction

A disorder characterized by persistent or recurrent problems during any stage of the sexual response cycle that prevents the individual or couple from experiencing satisfaction from sexual activity.