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TLS Online TPP Program

#Question id: 14943

If z = x4 + 3xy - y2 and y = sin x then dz/dx is

#Bio-Informatics
  1. (4x3 + 3 sin x) + (3x - 2 sin x) cos x
  2. (2x2- 3 sin x) + (3x -2 cos x)sin x
  3. (4x3 - 3 sin x) - (3x + 2 sin x) cos x
  4. none of these
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TLS Online TPP Program

#Question id: 39876

#Bio-Informatics

Q. In sequence alignment, the “safe zone” refers to sequence identity levels that:
TLS Online TPP Program

#Question id: 39877

#Botany

Q. Which tissue causes increase in girth of stem?
TLS Online TPP Program

#Question id: 39878

#Botany


Q. Cork cells are:
TLS Online TPP Program

#Question id: 39879

#Bio-Informatics

Q. Which of the following best describes the twilight zone of sequence similarity?
TLS Online TPP Program

#Question id: 39880

#Botany

Q.  Endarch xylem is characteristic of:
TLS Online TPP Program

#Question id: 39881

#Bio-Informatics

Q. If two protein sequences show <20% sequence identity, they most likely fall into which zone?