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TLS Online TPP Program

#Question id: 4860

 A plant of genotype GGHH is crossed with another plant of the genotype gghh. If the F1 is test crossed, what percentage (%) of the test cross progeny will have the genotype gghh when the two genes are - (P) unlinked, (Q) completely linked with no crossing over, (R) 10 m.u. (genetic map unit) apart, (S) 24 m.u. apart?

#Unit 8. Inheritance Biology

  1. P-25   Q-25   R-25  S-25  

  2. P-25   Q-50    R-45  S-38

  3. P-50   Q-50  R-90   S-76  

  4. P-25   Q-50   R-10  S-24

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TLS Online TPP Program

#Question id: 28968

#Unit 7. System Physiology – Animal

The hormones of the adrenal cortex are derivatives of__
TLS Online TPP Program

#Question id: 18221

#Unit 9. Diversity of Life Forms

In animal cells and in the meristem cells of land plants, the nuclear envelope disintegrates during mitosis. This disintegration does not occur in the cells of most protists and fungi. According to our current knowledge of plant evolution, which group of organisms should feature mitosis most similar to that of land plants? 
TLS Online TPP Program

#Question id: 19917

#Unit 13. Methods in Biology

Antigen-Antibody interactions are__
TLS Online TPP Program

#Question id: 1328

#Unit 4. Cell Communication and Cell Signaling

Which of the following is the odd one out?
TLS Online TPP Program

#Question id: 28694

#Unit 2. Cellular Organization

Which one of the following was first identified through mutations in the yeast gene and encoding a protein called Sec61α?