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Q 1/18
Score 0
A person who has one recessive allele for a trait, but does not have the trait.
30
Homozygous
Clone
Carrier
Q 2/18
Score 0
An organism that is genetically identical to the organism from which it was produced
30
Clone
fraternal twin
dizygotic twin
18 questions
Q.
A person who has one recessive allele for a trait, but does not have the trait.
1
30 sec
Q.
An organism that is genetically identical to the organism from which it was produced
2
30 sec
Q.
The protein or enzyme that acts like a pair of molecular scissors, capable of cutting strands of DNA that can be genetically altered.
3
30 sec
Q.
Those "non-genetic" factors that are involved in a person's surroundings such as the nature of the person's parents, the person's friends, and the person's behavioral choices.
4
30 sec
Q.
twins who develop from two different eggs that were fertilized by two different sperm
5
30 sec
Q.
Process of making changes in the DNA code of living organisms
6
30 sec
Q.
An organism that is created when scientists take one or more specific genes from one organism and introduce them into another organism thus creating a new version
7
30 sec
Q.
twins who develop from a single fertilized egg that splits in two, creating two genetically identical organisms
8
30 sec
Q.
Disease caused by an inherited gene
9
30 sec
Q.
change in a DNA sequence that affects genetic information (This change is NOT done by a scientist to make a new organism)
10
30 sec
Q.
A chart or "family tree" that tracks which members of a family have a particular trait
11
30 sec
Q.
the human practice of breeding animals or plants that have certain desired traits
12
30 sec
Q.
X and Y chromosomes.
13
30 sec
Q.
an organism that contains genes from another species (this was done in a lab by a scientist)
14
30 sec
Q.
gene present on the X, but not the Y chromosome
15
30 sec
Q.
fertilized egg
16
30 sec
Q.
Looking at the pedigree what percentage of the offspring would be heterozygous?
17
30 sec
Q.
Albinoism is a recessive trait (aa) given two parents that are carriers. How many of the offspring will be normal?
