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TLS Online TPP Program

#Question id: 15006


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: 15274

#Unit 13. Methods in Biology

Eukaryotic mRNA species are isolated by using

TLS Online TPP Program

#Question id: 21242

#Unit 7. System Physiology – Animal

A 28-year-old male with severe myopia made an appointment to see his ophthalmologist when he began to notice flashing lights and floaters in his visual fi eld. He was diagnosed with a retinal detachment. The retina

TLS Online TPP Program

#Question id: 9050

#Unit 9. Diversity of Life Forms

If an ecologist were studying the regional interactions among multiple populations of different species and how they influence the exchange of materials between their various environments, then this would be an example of which kind of research?

TLS Online TPP Program

#Question id: 4183

#Unit 3. Fundamental Processes

Amino acids are attached to tRNA at the __.

TLS Online TPP Program

#Question id: 29571

#Unit 6. System Physiology – Plant

Histone deacetylase activity in the maize (Zea mays) inhibited by

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