#Question id: 4599
#Unit 11. Evolution and Behavior
Many crustaceans (for example, lobsters, shrimp, and crayfish) use their tails to swim, but crabs have reduced tails that curl under their shells and are not used in swimming. This is an example of ________.
#Question id: 4719
#Unit 8. Inheritance Biology
When a trait exhibits complete co-dominance rather than complete dominance, a cross between heterozygote results deviation of following;
#Question id: 4720
#Unit 8. Inheritance Biology
Which of the following phenomenon, the differential expression of genetic material depending on whether it is inherited from the male or female parent, is called
#Question id: 4721
#Unit 8. Inheritance Biology
PKU, results from a recessive allele; persons homozygous for this allele, if untreated, exhibit mental retardation, blue eyes, and light skin color. This character categorized as
#Question id: 4722
#Unit 8. Inheritance Biology
Penetrance is the percentage of individuals having a particular genotype, who express the associated phenotype, following statement, are correct about Penetrance.
#Question id: 4723
#Unit 8. Inheritance Biology
The most common cause of the pleiotropic effect of gene is due to