6 Questions
In a population of an asexually reproducing species, if trait A exists in 10% and trait B exists in 60%, which trait is likely to have arisen earlier?
Trait B
How does the creation of variations in a species promote survival?
By increasing the likelihood of some individuals surviving changes in the environment
Based on Mendel's rules of inheritance, how many versions of each trait are present in a child?
Two versions
When comparing a child's traits to those of the parents, what contributes to the genetic material of the child?
Both paternal and maternal DNA
In the study about earlobes in students and their parents, what do similar earlobe types between parents and children suggest?
Inheritance of earlobe types from parents
Why do human populations show a great deal of variation even though children bear all the basic features of a human being?
Genetic influences from both parents lead to variation
Explore the concept of inherited traits and understand the similarities and differences between offspring and parents. Delve into the variations observed in human populations and the emergence of different traits. Test your knowledge with questions on trait occurrence and evolution.
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