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TLS Online TPP Program

#Question id: 7295

If a long-day plant has a critical night length of 9 hours, which 24-hour cycle would prevent flowering? (SS)

#Unit 5. Developmental Biology
  1. 16 hours light/8 hours dark
  2. 14 hours light/10 hours dark
  3. 4 hours light/8 hours dark/4 hours light/8 hours dark
  4. 8 hours light/8 hours dark/light flash/8 hours dark
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TLS Online TPP Program

#Question id: 11404

#Unit 10. Ecological Principles

You were discovered 4 species in forest, their characteristic as following,

A specie eat only bamboo;

B species eat fruits of many tree species;

C species Short life span;

D species low population variability .

Which of the following species characteristics have been proposed as more prone to extinct?
TLS Online TPP Program

#Question id: 12110

#Unit 10. Ecological Principles

Which of the following has the smallest biomass?
TLS Online TPP Program

#Question id: 5067

#Unit 5. Developmental Biology

The yolky eggs of birds undergo:
TLS Online TPP Program

#Question id: 2773

#Unit 2. Cellular Organization

Which of the following is an algorithm designed to compare the sequence of a newly identified protein with sequences already stored in the GenBank database?
TLS Online TPP Program

#Question id: 31358

#Unit 3. Fundamental Processes

sRNA of E. coli is the 81-nucleotide RNA which is involved in the