TLS Online TPP Program
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TLS Online TPP Program
#Question id: 14998
#Unit 8. Inheritance Biology
You set up a monohybrid cross between true breeding round winged and true breeding oval winged insects. Your F1 offspring have round wings, and you collect the following numbers of F2: Round wings: 302; Oval wings: 86. Which of the following statements is NOT correct?
TLS Online TPP Program
#Question id: 14997
#Unit 8. Inheritance Biology
You capture several interesting insects from a population in your yard. By inbreeding, you develop true breeding strains that differ only in the shape of their wings - one strain has round wings while the other strain has oval wings. How might you demonstrate that Mendel's principles apply to your insects?
TLS Online TPP Program
#Question id: 14996
#Unit 8. Inheritance Biology
Which of the following most accurately restates Mendel's law of segregation?
TLS Online TPP Program
#Question id: 14962
#Unit 8. Inheritance Biology
In single factor crosses between two true breeding strains of tree frog, a scientist discovers that plain green tree frogs and tree frogs with a red 'racing stripe' always produce offspring that have red racing stripes. Why?
TLS Online TPP Program
#Question id: 14961
#Unit 8. Inheritance Biology
Drosophila females are capable of storing sperm and using it to fertilize eggs long after mating. How might this present a problem for a geneticist?
TLS Online TPP Program
#Question id: 14960
#Unit 8. Inheritance Biology
How might the ability of pea plants to self fertilize be a problem for genetic experiments?