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TLS Online TPP Program

#Question id: 582

When two different substrates react to form two different products, the rate constants for each separate substrate can be determined by

#Unit 1. Molecules and their Interaction Relevant to Biology

  1. varying one substrate at a time, keeping the other in excess.

  2. varying both substrates and measuring the appearance of the two products.

  3. limiting one substrate and varying the other.

  4. keeping both substrate concentrations high and detecting one product at a time.

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TLS Online TPP Program

#Question id: 24649

#Unit 10. Ecological Principles

Which of the following is the characteristics of a realized niche?
a. Resource utilisation more
b. Determine by abiotic factors
c. limiting the areas inhabited by their prey or  hosts
d. Limited their niche by the temperature
TLS Online TPP Program

#Question id: 23395

#General Aptitude

. ....., siy, oeu, kaq, gwm, csi
TLS Online TPP Program

#Question id: 14088

#Unit 1. Molecules and their Interaction Relevant to Biology

Type II topoisomerases change the linking number in 
A. Steps of two
B. Steps of three
C. Make transient double-strand breaks 
D. Make transient single-strand break
Mark the option with correct combination
TLS Online TPP Program

#Question id: 802

#Unit 1. Molecules and their Interaction Relevant to Biology

A single-stranded DNA molecule contains 40 nucleotides with equal amounts of A, C, G, and T. This DNA strand can combine with a complementary DNA strand to form a double-stranded DNA molecule. Which is a possible sequence and structure for this DNA molecule?
TLS Online TPP Program

#Question id: 15711

#Unit 12. Applied Biology

For the regeneration of a whole plant from a cell or callus tissue, there should be differentiation leading to shoot bud or embryo formation. This may occur through