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TLS Online TPP Program

#Question id: 10171

Quantum flux, or photon flux density (PFD), is the number of incident quanta (singular quantum) striking the leaf, expressed in

#6. System Physiology – Plant
  1. watts per square meter (W m–2)
  2. moles per square meter per second (mol m–2 s–1)
  3. μmol m–2 s–1
  4. joule per second ( J s-1)
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TLS Online TPP Program

#Question id: 12742

#13. Methods in Biology

What will happen if too much antigen is present in the Agglutination process?
TLS Online TPP Program

#Question id: 4361

#3. Fundamental Processes

How do steroid hormones produce their effects in cells?
TLS Online TPP Program

#Question id: 353

#1. Molecules and their Interaction Relevant to Biology

Measurements show that the pH of a particular lake is 4.0. What is the hydrogen ion concentration of the lake?
TLS Online TPP Program

#Question id: 23649

#Aptitude

Reverse the digits of each of the following numbers and arrange them in descending order. Which of the following will be the middle digit of the second
highest number? 739, 279, 359, 189, 549
TLS Online TPP Program

#Question id: 1047

#4. Cell Communication and Cell Signaling

A virion is a(n)