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WorksheetsGenetics Quiz Practice
Total questions: 20
Worksheet time: 20mins
1. Select traits that can be INHERITED
the way you walk
eye color
reading ability
skin color
molecule that carries genetic information for all living things
Heredity
DNA
Gene
Genotype
the passage of traits from generation to generation
Genetics
Heredity
DNA
Genes
carries instructions for specific traits from 1 generation to the next
Heredity
Gene
Genotype
Phenotype
____________ is the collection of GENES that determine a specific characteristic, while _____________ is the expression of traits that can be SEEN
Phenotype,
Genotype
Genotype,
Phenotype
Where is genetic material for all living things located?
Vacuoles
Bacteria
Cytoplasm
Chromosomes
Both male and females have an active __ chromosome
X
Y
Z
describes various forms of a single gene at a given locus
kinetochores
alleles
autosomes
inversions
the COMBINED alleles in a given population
relative frequency
phenotype
gene hot tub
gene pool
Why would a trait skip a generation?
It's dominant
It's recessive
it became more abundant
its an extinct trait
X & Y chromosomes determine
down syndrome
eye color
flower color
gender
GENOTYPE ISSSSSSSS
an identical trait that is passed
an OBSERVED trait
a species specific trait
the GENES within DNA
Phenotype isssssssssssssss
2 alleles that are dominant
physical appearance of an organism
GENE combination of an organism
genes in a zygote
Who's this
a munkay
Lucy
an alien
Rosalind
What percent are
aa
?
0%
25%
50%
75%
What percent are
Aa
?
0%
25%
50%
75%
What are all the possible genotypes?
Bb only
bb only
Bb & bb
BB, Bb, & bb
What percent of offspring are heterozygous?
0%
25%
50%
75%
100%
What percent of offspring are homozygous?
0%
25%
50%
75%
100%
How prepared do you feel about the quiz tomorrow
REALLY PREPARED
I NEED TO STUDY
I SHOULD'VE PAID ATTENTION
wHaT qUiZ ?
