Review Game Zone
Flash Cards
(current)
Games
Teachers
Search
Genetics
Test Description: MS Obj 3df
Instructions: Answer all questions to get your test result.
1) The process of selecting organisms with desired traits service parents for the next generation is referred to as
A
Genetic engineering
B
Artificial selection
C
Selective breeding
D
All the above
2) The production of insulin is an example of
A
Protein synthesis
B
DNA replication
C
Selective breeding
D
Genetic engineering
3) In genetic engineering scientists
A
Have found new methods of reducing organisms with desired traits
B
Are able to produce products such as super sweet corn and cold resist tomatoes
C
All be above
D
Transfer genes from organism to another
4) Which of these an example of the benefits of genetic engineering
A
Analyzing karyotypes and pedigree charts
B
Crossbreeding to create disease resistant crops
C
Growing a new plant from a cutting
D
Creating human insulin to treat people with diabetes
5) Which form of selective breeding crosses parents with the same or similar sets of alleles
A
inbreeding
B
Fertilization
C
Cloning
D
Hybridization
6) If a recessive traits is expressed in an organism's phenotype, what can you determine about its genotype
A
You cannot determine anything about the organism's genotype
B
At least one allele in the genotype is recessive
C
Both alleles in the genotype are dominant
D
Both alleles in the genotype are resisting
7) An organism's genotype describes
A
The form of a trait it displays
B
The way it looks
C
The physical characteristics
D
The alleles of gene it contains
8) This is a unit that determines traits
A
Gene
B
Allele
C
Chromosomes
D
DNA
9) If a true true bred purple flower plant is crossed with a true breed white flowered plant, the possible phenotype of the first generation of plants are
A
75% purple and 25% want
B
All purple
C
50 percent purple 50 percent white
D
All whites
10) A punnett square is helpful in predicting
A
None of the above
B
Both the genotypes and the phenotypes of offspring
C
Only genotypes of offspring
D
Only phenotypes of offspring
*select an answer for all questions
Check Results & Get Answers
Play Games with the Questions Above
Teachers: Create FREE classroom games with your questions
Click for more info!
©2007-2024
ReviewGameZone.com
|
About
|
Privacy
|
Contact
|
Terms
|
Site Map
WAIT! Find what you needed?
×
Still Looking for the Answers?
Have Another Question?
Play a Review Game with These Questions?
Want to Make Your Own Test Like This One?