Mutations That Result in Human Disease Include

question 136

Multiple Choice

Mutations that result in human disease include

• A) expanding triplet repeats that occur during DNA synthesis.
• B) point mutations that do not change the amino acid sequence of the gene.
• C) prion diseases such as "mad cow" in humans.
• D) mutations in restriction sites in the DNA.
• E) Both a and d

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Definitions:

Ocular Lens

The transparent structure inside the eye that focuses light rays onto the retina to create clear images.

Working Distance

The distance between the objective lens of a microscope and the specimen being observed.

Ocular Lens

A transparent structure within the eye that focuses light onto the retina to form clear images.