What is the main advantage of using the shortcut method for dihybrid crosses?

Dihybrid Crosses and Probability Concepts

Interactive Video
•
Biology, Science, Mathematics
•
9th - 10th Grade
•
Hard

Patricia Brown
FREE Resource
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10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
It is only applicable to monohybrid crosses.
It eliminates the need for Punnett squares.
It simplifies the process by analyzing each allele separately.
It provides more accurate results.
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
When using the shortcut method, how is the G allele treated?
As a single allele without crossing.
As a dihybrid cross.
As a monohybrid cross.
As a trihybrid cross.
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the probability of obtaining a homozygous dominant offspring for both G and R alleles?
1/4
1/8
1/32
1/16
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In the context of the video, what does a 'homozygous dominant' offspring mean?
An offspring with no alleles.
An offspring with one dominant and one recessive allele.
An offspring with two dominant alleles.
An offspring with two recessive alleles.
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How many out of four offspring are expected to be yellow when considering the G allele?
Three
Two
Four
One
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the probability of an offspring being round when considering the R allele?
1/4
2/4
3/4
4/4
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the combined probability of an offspring being yellow and round?
3/16
2/16
4/16
1/16
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