Review Game Zone
Flash Cards
(current)
Games
Teachers
Search
Genetics
Test Description: Std 4.5-4.9 SC
Instructions: Answer all questions to get your test result.
1) If plant has a recessive allele for pink flowers it will produce
A
pink flowers if it has a dominant gene for yellow flowers
B
no flowers
C
pink flowers if it does not have a dominant gene for yellow flowers
D
Yellow flowers if both recessive alleles are present
2) Tetrads are
A
traits
B
genes
C
alleles
D
chromosomes
3) In metaphase chromosomes
A
dissolve
B
move to the ends
C
line up in the center
D
multiply
4) The stage where two cells start to form
A
metaphase
B
teleophase
C
anaphase
D
prophase
5) In this phase the chromosomes are not really visable
A
telophase
B
anaphase
C
prophase
D
interphase
6) The physical representation of a trait
A
dominant
B
phenotype
C
genotype
D
recessive
7) The chance that human offspring would be male?
A
75
B
50
C
25
D
100
8) The process of making changes in the DNA code of living organisms
A
genetic engineering
B
inbreeding
C
nondisjunction
9) Colorblindness is more common in males than females because
A
it is located on X chromosome and is dominant
B
it is located on Y chromosome and is recessive
C
it is located on X chromosome and is recessive
D
it is located on Y chromosome and is dominant
10) What is advantage of transgenic wheat?
A
plants resistant to drought
B
plants resistant to bugs
C
increasing food supply
D
all of the above
*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?