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#Question id: 4791

Body color in mice, YY is a recessive lethal, Yy yellow, yy gray and hair type straight is dominant over fuzzy. A geneticist crosses two yellow mice with heterozygous straight hair. Which the observe ratio is of obtains following progeny?

#8. Inheritance Biology

  1. 9/16 yellow, straight; 3/16 yellow, fuzzy; 3/16 gray, straight; 1/16 gray, fuzzy

  2. 1/4 yellow, straight; 1/4 yellow, fuzzy; 1/4 gray, straight; 1/4 gray, fuzzy

  3. 6/16 yellow, straight; 2/16 yellow, fuzzy; 6/16 gray, straight; 2/16 gray, fuzzy

  4. 1/2 yellow, straight; 1/6 yellow, fuzzy; 1/4 gray, straight; 1/12 gray, fuzzy

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#Question id: 16096

#7. System Physiology – Animal

heat stroke is characteristically associated with
TLS Online TPP Program

#Question id: 3034

#2. Cellular Organization

Cyanobacteria are
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#Question id: 9210

#9. Diversity of Life Forms

Overharvesting encourages extinction and is most likely to affect ________.
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#Question id: 8291

#9. Diversity of Life Forms

Which of the following pairs are the best examples of homologous structures?
TLS Online TPP Program

#Question id: 5736

#8. Inheritance Biology

Two zygote in which one A is 44+XYY and another B is 44+XXX karyotype is best described by