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TLS Online TPP Program

#Question id: 35552

Which of the following are true about vernalization?

#XL - R Botany
  1. It occurs only in annual plants.
  2. The shoot apex is the site of cold perception.
  3. Devernalization can occur by exposure to high temperatures after cold treatment.
  4. Winter wheat requires vernalization for flowering.
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TLS Online TPP Program

#Question id: 27258

#XL - T Zoology

There are characteristic patterns of hydrogen bonding and of overall shape that are exposed in the major groove that distinguish an A:T base pair from a G:C base pair, and, for that matter, A:T from T:A, and G:C from C:G,
TLS Online TPP Program

#Question id: 27259

#XL - T Zoology

Inactive miRNA undergoes how many cleavages before incorporation into the RISC complex?
TLS Online TPP Program

#Question id: 27260

#XL - U Food Technology

Maillard reaction products which are mutagenic and carcinogenic in nature and formed during food processing involves
TLS Online TPP Program

#Question id: 27261

#XL - U Food Technology

The Maillard reaction is a chemical reaction between
TLS Online TPP Program

#Question id: 27262

#XL - U Food Technology

Which of the following is the oxidation of sugar, a process used extensively in cooking for the resulting nutty flavour and brown colour?
TLS Online TPP Program

#Question id: 27263

#XL - U Food Technology

When sugar is heated, its colour changes into