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TLS Online TPP Program

#Question id: 3577

Which is the most correct description of a dominant trait?

#Unit 8. Inheritance Biology

  1. The most common trait in the population.

  2. The trait that is seen in a heterozygous organism (hybrid).

  3. A trait that reappears in the F2 of a monohybrid cross.

  4. A trait that confers a selective advantage to the organism and thus increases its frequency of reproduction.

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TLS Online TPP Program

#Question id: 29536

#Unit 6. System Physiology – Plant

Polygalacturonases (PG) secreted by the fungal hyphae interact with WAK1 on plant cell wall results in the expression of plant defense proteins, including
a. PGIPs                       
b. Chitinases
c. glucanases                 
d. phytoalexins
 Which of the following is true
TLS Online TPP Program

#Question id: 6972

#Unit 5. Developmental Biology

Sodium ions influx and passive water movement result in fluid-filled blastocoel in __________embryos.
TLS Online TPP Program

#Question id: 15455

#Unit 4. Cell Communication and Cell Signaling

Variable region of antibody containing sequence motif DGYW/WRCH, which are responsible for mutation, where R, W, H represented as____
TLS Online TPP Program

#Question id: 2154

#Unit 2. Cellular Organization

Membrane lipids are distributed appropriately between the two leaflets of a given membrane by

a. dockases.    

b. trumpases.              

c. fatty acid desaturases.        

d. flippases.    

e. transmembrane tunnelases.
TLS Online TPP Program

#Question id: 29448

#Unit 6. System Physiology – Plant

Plant genes expressed early, or in the absence of bacterial infection, are termed