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TLS Online TPP Program

#Question id: 4726

Which of the following is incorrect regards genomic imprinting?

#Unit 8. Inheritance Biology

  1. Certain mutations showing lethality if the mutant gene is derived from one parent, but that same mutant gene has no deleterious effects if inherited from the other parent

  2. Genes on autosomal chromosomes that are more readily expressed in one sex

  3. Transgenic male passes an imprinted gene to his offspring, they express the gene; but, when his daughter transmits the same gene to her offspring, they don’t express it

  4. Genes whose expression is affected by the sex of the transmitting parent

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TLS Online TPP Program

#Question id: 23183

#Unit 13. Methods in Biology

FRET sensors have been developed to determine where signaling between 
TLS Online TPP Program

#Question id: 8954

#Unit 9. Diversity of Life Forms

Which of the following is descriptive of protostomes?
TLS Online TPP Program

#Question id: 23027

#Unit 12. Applied Biology

Bacterium can withstand the dosage of radiation, which are several times higher than what human cells can tolerate
TLS Online TPP Program

#Question id: 12177

#Unit 2. Cellular Organization

Calculate the free energy required to move 1 mol of K+ ions from the outside of the cell (where [K+] = 4 mM) to the inside (where [K+] = 140 mM) when the membrane potential is –70 mV and the temperature is 37°C.
TLS Online TPP Program

#Question id: 20406

#Unit 3. Fundamental Processes

Choose the correct statement