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TLS Online TPP Program

#Question id: 19545

The correct order sequence of of the increasing covalent character is:

#SCPH05 I Biotechnology
  1. LiCl < NaCl < BeCl2
  2. BeCl2 < LiCl < NaCl
  3. NaCl < LiCl < BeCl2
  4. BeCl2 < NaCl < LiCl
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TLS Online TPP Program

#Question id: 2953

#SCPH01 Biochemistry

If a cell in the G1 phase is fused with a cell in the S phase, then
TLS Online TPP Program

#Question id: 10790

#SCPH05 I Biotechnology

chalcone synthase (CHS) involved in biosynthesis of phenolic compound in plants. Following are some statements regarding the action of CHS;

 a) Chalcone synthase catalyzes the conversion of p-Coumaroyl-CoA into Chalcones

 b) Substrate for Chalcone synthase is chalcone

 c) CHS activity increased by environmental factors, such as light, and fungal infection

 d) Chalcone synthase is enzyme in flavonoid biosynthesis catalyzes stepwise condensation into p-Coumaric acid by using Malonyl-CoA molecules

 Which of the following combinations of above statement is true?
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#Question id: 7291

#I Life Science/ Life Sciences Group – I-V

Five different genes are known to specify floral organ identity in Arabidopsis: APETALA1 (AP1), APETALA2 (AP2), APETALA3 (AP3), PISTILLATA (PI), and AGAMOUS (AG).

Which one of the following statement is incorrect?
TLS Online TPP Program

#Question id: 15146

#SCPH12 I Genetics

You have isolated a set of five yeast mutants that form dark red colonies instead of the usual white colonies of wild-type yeast. You cross each of the mutants to a wild-type haploid strain and obtain the results shown below;
What do these results tell you about each of the mutants?
TLS Online TPP Program

#Question id: 18625

#SCPH01 Biochemistry

m.RNA variation can be analyzed by using