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TLS Online TPP Program

#Question id: 8717

Molecular clocks are more reliable when ________.

#SCPH05 I Biotechnology
  1. the surrounding pH is close to 7.0
  2. most mutations of highly conserved DNA sequences should have no functional effect
  3. the DNA codes for amino acid sequences whose side groups (or R groups) have a neutral pH
  4. a significant proportion of mutations are not acted upon by natural selection
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TLS Online TPP Program

#Question id: 10716

#SCPH28 | Zoology

The stability of a food web in a community is quantified using certain parameters which are defined below. Which of the following is an CORRECT representation?

A. Community with more complex is more stable

B. Community with more number of alternate is more stable

C. Stability of community is inversely proportional to Connectance 

D. Community with higher value of dominax index is more stable
TLS Online TPP Program

#Question id: 1552

#SCPH05 I Biotechnology

A common clinical pathological finding during a viral infection is
TLS Online TPP Program

#Question id: 4156

#SCPH05 I Biotechnology

The reading frame of DNA is fixed by
TLS Online TPP Program

#Question id: 2098

#I Life Science/ Life Sciences Group – I-V

The major site of lipid synthesis in eukaryotic cells is the
TLS Online TPP Program

#Question id: 1706

#I Life Science/ Life Sciences Group – I-V

Which of the following statements is the best example of a primary lymphoid organ?