Exploring Genetics and Heredity Concepts

Who is considered the father of modern genetics due to his work with pea plants?

• Louis Pasteur

• Charles Darwin

• James Watson

• Gregor Mendel

What is the term for the passing of physical characteristics from parents to offspring?

• Genetics

• Heredity

• Mutation

• Evolution

Tags

NGSS.MS-LS3-2

According to Mendel, what controls the inheritance of traits?

• Chromosomes

• Genes

• Proteins

• Cells

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

Mendel concluded that traits are determined by factors that exist in what form?

• Single

• Pairs

• Triplets

• Quadruplets

What is the study of heredity called?

• Anatomy

• Biology

• Ecology

• Genetics

Tags

NGSS.MS-LS3-2

Which of the following is a characteristic?

• Blue eyes

• Hair color

• Green eyes

• Blonde hair

Tags

NGSS.MS-LS4-4

What type of trait always shows up when present?

• Pure

• Recessive

• Dominant

• Hybrid

How are recessive traits represented?

• With capital letters

• With lowercase letters

• With numbers

• With symbols

In a Punnett square, what does a combination of one dominant and one recessive allele result in?

• Pure trait

• Hybrid trait

• Dominant trait

• Recessive trait

What does the phenotype represent?

• The type of cells

• The number of alleles

• The physical appearance

• The genetic makeup

Tags

NGSS.MS-LS4-2