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TLS Online TPP Program

#Question id: 10410

phytochrome red and far-red light. Given below experiment of lettuce seed, which of the following option will be incorrect?

#SCPH05 I Biotechnology
  1. Dark → no germination
  2. Dark−Red light → germination
  3. Dark−Red light−Far-red light → no germination
  4. Dark−Red light−Far-red light−Red light → no germination
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TLS Online TPP Program

#Question id: 12726

#SCPH05 I Biotechnology

Name the forms of DNA which have been derived under laboratory conditions.
TLS Online TPP Program

#Question id: 3546

#SCPH12 I Genetics

What is the probability of getting three children with same sex from parents?
TLS Online TPP Program

#Question id: 19023

#SCPH01 Biochemistry

Which one of the following tools can reliably establish an evolutionary link between two proteins and align them even if they share very low degree of sequence similarity? 
TLS Online TPP Program

#Question id: 676

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

What would you expect about the formation of an α-helix for a segment of a protein chain that contains lysine approximately every fourth residue with all other residues being mostly hydrophobic?
TLS Online TPP Program

#Question id: 9171

#SCPH06 I Botany

Suppose that the number of bird species is determined mainly by the number of vertical strata found in the environment. If so, in which of the following biomes would you find the greatest number of bird species?