Alleles
Probability
Human Traits
Genetic Disorders
Potpourri
100
Alleles are two or more alternative forms of a _____________________.
Chromosome
Gene
DNA
Gene
100
The possible combos of alleles that an offspring can have from a genetic cross are represented by
a coin
a Punnett Square
a pie graph
Punnett Square
100
What is most common eye color?
Rarest?
What are brown and green
100
A picture of all chromosomes in a cell is called
a. genetic counselor
b. karyotype
c. pedigree
what is pedigree
100
What are the letters of the Nitrogen Bases
AT and CH
CG and AT
YU and MN
AU and TU
CG and AT
Adenine
Guanine
Cytosine
Thymine
200
We get two Alleles are who, one from_______ and one from ___________.
Mom & dad!
200
Rr means______________________________
as opposed to RR which mean 2______________.
Dominant and Recessive
Dominant and Dominant
200
True or false- height is a PHENOTYPE?
True
200
A person who explains chances of having a child with genetic disorders is
Chromosome doctor
Genetic Specialist
DNA specialist
Genetic Specialist
200
The back bone that the DNA Double Helix is made up of is made of
Phosphorus and _____________.
300
Give an example of a TRAIT-
Hair shade and texture, eye color, skin shade, height, face shape, widows peak, dimples, freckles, etc!
300
what is the probability that a tossed coin will land tails up?
1 of 2
2 of 1
1 of 4
1 of 2
300
A phenotypes of all living things are not just the result of genes alone but also their ____________________.
An example is POOR DIET can effect height too!
Environment
300
What are the chances of having a white flower from this Punnett Square?
25%
50%
100%
75%
25%
300
DNA is an example of a
Nucleic Acid
Protein
Amino Acid
Nucleic
400
The phenotype is a physical trait and the genotype is a _______________________ trait!
Genetic
400
Probability is a number that tells you how likely ______________________________.
Something will happen
400
Human blood type is controlled by a gene with this many alleles:
One
Two
Many
Many
400
Which one is a GENETIC DISORDER??
Cancer
Cystic Fibrous
Fear of Heights
Heart Disease
Cystic Fibrous
400
A change to a gene or a chromosome is called a
Disorder
Disability
Mutation
Mutation
500
The person who created crosses to predict long or short stems was named-
Mendel
Einstein
Curie
Mendel
500
True or False-
One coin toss does not affect the results of the next coin toss.
True
500
Many traits are controlled by one gene with one dominant and one recessive allele and these traits have this many phenotypes------------.
2
500
This genetic disorder causes blood cells to be misshapen as spears rather than circles like skittles!
Cystic Fibrous
Sickle Cell Disease
Downs Syndrome
500
Color blindness is more common is MALE of FEMALE
MALE