monohybrid crosses

monohybrid

• Crossing two hybrids for one specific trait

• mixing two individual alles for one trait

• crossing hybrids for specific traits

• crossing a hybrid with others to make new traits

What is the result of a monohybrid cross?

• A hybrid offspring showing a mix of one specific trait from both parents

• Offspring with multiple traits from multiple crosses

• A clone of one of the parent organisms

• None of the above

Which principle can be demonstrated through a monohybrid cross?

• Principle of Independent Assortment

• Principle of Dominance

• Principle of Segregation

• Principle of Polygenic Inheritance

In a monohybrid cross between two heterozygous parents (Aa x Aa), what is the expected phenotype ratio of the offspring?

• 3 dominant : 1 recessive

• 1 dominant : 1 recessive

• All dominant

• All recessive

How does a monohybrid cross differ from a dihybrid cross?

• A monohybrid cross involves one trait, while a dihybrid cross involves two traits

• A monohybrid cross involves two traits, while a dihybrid cross involves one trait

• There is no difference; both involve one trait

• There is no difference; both involve two traits

Which of the following is not a possible outcome of a monohybrid cross?

• Offspring with a trait that neither parent visibly exhibits

• Offspring with a dominant trait

• Offspring with a recessive trait

• Offspring that are clones of the parents