X-linked recessive disorders are typically common in males than in females as seen in the Royal pedigree.
<h3>What are X-linked recessive disorders?</h3>
X-linked recessive disorders are disorders which occur as a result of a mutation in the X chromosome.
X-linked recessive disorders are typically common in males than in females.
Females can be carriers but males are always affected when the mutation is present.
Learn more about X-linked recessive disorders at: brainly.com/question/27084648
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The answer is A:<span> Metamorphic rocks</span><span> may display two different grain sizes.</span> :)
Cancer is a type of harmful mutation.
