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WorksheetsLS - Heredity - Chapter 5 Section 1
Total questions: 11
Worksheet time: 6mins
The passing of traits from parents to offspring is called….
genotype
phenotype
heredity
recessive
The study of heredity is called...
genetics
genotype
phenotype
dominance
This scientist is known as "the father of genetics."
Morgan
Mendel
Einstein
Darwin
Mendel studied genetics by doing controlled breeding experiments with _____ plants
pea
squash
pumpkin
cucumber
A _____ plant is one that, when self-fertilized, only produces offspring with the same traits.
cross-breeding
true-breeding
non-breeding
inter-breeding
A _____ trait is a genetic factor that is blocked by another factor.
recessive
dominant
heterozygous
homozygous
The data from Mendel’s experiments showed that the ratio of purple flowers to white flowers was...
1:1
2:1
3:1
4:1
A ____ is a set of instructions for an inherited trait.
cell
gene
phenotyp
Punnett square
A trait that is ALWAYS present and causes the other traits to disappear.
genotype
phenotype
dominant
recessive
A _____ is a relationship between two numbers.
quadrant
ratio
integer
denominator
Offspring receive two sets of ______ (one from each parent)
organelles
phenotypes
organs
genes
