Which of the Following Is Not True About Monozygotic Twins

question 19

Multiple Choice

Which of the following is not true about monozygotic twins?

• A)They share all alleles at all loci.
• B)They have a genetic relatedness of 0.5.
• C)They have a genetic relatedness of 1.0.
• D)They come from the joining of a single egg with a single sperm cell.
• E)They are the result of a split of the zygote after fertilization.

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Definitions:

Men

Refer to adult human males, often discussed in contexts of health, sociology, and demographics.

Urologic Disease

Diseases affecting the urinary system, including the kidneys, ureters, bladder, and urethra, as well as the male reproductive organs.

Urologist

A specialist who diagnoses and treats diseases of the kidney, bladder, and urinary system.

Dysuria

Pain, discomfort, or burning sensation experienced during urination.