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TLS Online TPP Program

#Question id: 8925

What is the probable sequence in which the following clades of animals originated, from earliest to most recent?
1. tetrapods
2. vertebrates
3. deuterostomes
4. amniotes
5. bilaterians

#I Life Science/ Life Sciences Group – I-V
  1. 5 → 3 → 2 → 4 → 1
  2. 5 → 3 → 2 → 1 → 4
  3. 5 → 3 → 4 → 2 → 1
  4. 3 → 5 → 4 → 2 → 1
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TLS Online TPP Program

#Question id: 27165

#SCPH01 Biochemistry

Sequences those have sequence identity above 60% falls in the zone of
TLS Online TPP Program

#Question id: 5064

#SCPH28 | Zoology

Fibroblast growth factors, epidermal growth factors, platelet-derived growth factors, and stem cell factor are all paracrine factors that bind to
TLS Online TPP Program

#Question id: 1757

#SCPH01 Biochemistry

What is the first event following the production of CH germline transcripts by immunoglobulin genes?
TLS Online TPP Program

#Question id: 3688

#SCPH01 Biochemistry

Which of the following enzyme has a unique ability to introduce positive and negative supercoiling of the DNA and it is the target for antibacterial agents such as ciprofloxacin/quinolones?
TLS Online TPP Program

#Question id: 13068

#SCPH01 Biochemistry

Coating antibody; which actively traps antigen