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TLS Online TPP Program

#Question id: 8717

Molecular clocks are more reliable when ________.

#Unit 9. Diversity of Life Forms
  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: 15759

#Unit 12. Applied Biology

Somatic hybrids exhibit the full somatic complement of one parental species, while all or nearly all chromosomes of the other parental species are lost during the preceding mitotic divisions; such hybrids arc referred to as
TLS Online TPP Program

#Question id: 1064

#Unit 4. Cell Communication and Cell Signaling

An infection in which the virus is continually present in the body is referred to as
TLS Online TPP Program

#Question id: 23397

#General Aptitude

What will be the next letter in the following series? DCXW, FEVU, HGTS
TLS Online TPP Program

#Question id: 23605

#General Aptitude

Pointing to Gopi, Nalni says, “I am the daughter of the only son of his grandfather.” How Nalni is related to Gopi?
TLS Online TPP Program

#Question id: 23376

#General Aptitude

Adjusting the photo for publication by cutting is technically known as: