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TLS Online TPP Program

#Question id: 4759


which of the following is not a mechanism for sex determination?

#Unit 8. Inheritance Biology
  1. the z-w system.

  2. the x-o system.

  3. the haplo-diploid system.

  4. the parthenogenetic system.


Answer:- Option(s): 4


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TLS Online TPP Program

#Question id: 381

#Unit 1. Molecules and their Interaction Relevant to Biology

Consider an acetate buffer, initially at the same pH as its pKa (4.76). When sodium hydroxide (NaOH) is mixed with this buffer, the:

TLS Online TPP Program

#Question id: 1699

#Unit 4. Cell Communication and Cell Signaling

Which of the following statements is TRUE of CD1?

TLS Online TPP Program

#Question id: 616

#Unit 1. Molecules and their Interaction Relevant to Biology

Which equilibrium below applies to noncompetitive inhibition?

TLS Online TPP Program

#Question id: 12603

#Unit 10. Ecological Principles

As big as it is, the ocean is nutrient-limited. If you wanted to investigate this, one reasonable avenue would be to

TLS Online TPP Program

#Question id: 22968

#Unit 7. System Physiology – Animal

Vitamin D and PTH appear to stimulate production of mature osteoclasts through the dual action:
a. Inhibiting OPG production
b. Stimulating RANKL formation
c. Stimulating OPG production
d. Inhibiting RANKL formation

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