The Chromosome Theory of Inheritance Sought to Explain Mendelian Patterns

question 29

Essay

The chromosome theory of inheritance sought to explain Mendelian patterns in terms of chromosome movement.Can you think of an experimental approach to test for the Mendelian principle of segregation using chromosomes?

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Definitions:

Fimbriae

Short, hair-like structures on the surface of some bacteria that help in attachment to other cells and surfaces.

Mesometrium

The part of the broad ligament of the uterus that encloses the uterus, connecting it to the lateral pelvic walls.

Bulbourethral Gland

A pair of small glands situated on either side of the urethra in males that secrete a fluid that lubricates and neutralizes acidity in the urethra.

Ductus Deferens

A tube that carries sperm from the epididymis to the ejaculatory ducts in preparation for ejaculation.