Review Game Zone
Flash Cards
(current)
Games
Teachers
Search
Genetics 3
Test Description: Genetics review
Instructions: Answer all questions to get your test result.
1) Organisms with two different alleles for a trait are said to be
A
recessive
B
purebred
C
homozygous
D
heterozygous
2) Which genotype below could be considered homozygous recessive?
A
TT
B
tt
C
Pp
D
TtPp
3) Which genotype below would be considered Homozygous dominant
A
YgHh
B
nnmm
C
YYGG
D
PPYy
4) A Heterozygous long tailed mermaid is crossed with a Homozygous long tailed mermaid. What percentage of the offspring will be short tailed?
A
50%
B
0%
C
75%
D
25%
5) A Heterozygous long tailed mermaid is crossed with a Homozygous long tailed mermaid. What percentage of the offspring will be long tailed?
A
0%
B
100%
C
50%
D
25%
6) If a pea plant was heterozygous for round, yellow peas was crossed with a plant that was homozygous for round and heterozygous for yellow peas, how many different phenoytes would the offspring have?
A
2
B
16
C
4
D
6
7) Which of the following is NOT a phenotype?
A
White flower
B
PpTt
C
Purple flower
D
Long tailed
8) Which of the following is NOT a genotype?
A
Purple flower
B
Pp
C
TT
D
TtBb
9) Suppose purple(P) is dominant to white (p). What would be all the possible genotype combinations for JUST purple flowers?
A
Pp, PP
B
Pp, pp
C
PP
D
Pp, PP, pp
10) Suppose purple(P) is dominant to white (p) and Round (R) is dominant to wrinkled (r). What would be all the possible genotype combinations for JUST purple flowers?
A
RR, PP
B
PP, Pp, RR, Rr
C
pp
D
PP, Pp
*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?