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TLS Online TPP Program

#Question id: 11122

Phylogenetic hypotheses (such as those represented by phylogenetic trees) are strongest when

#Unit 9. Diversity of Life Forms
  1. they are based on amino acid sequences from homologous proteins, as long as the genes that code for such proteins contain no introns.
  2. each clade is defined by a single derived character.
  3. they are supported by more than one kind of evidence, such as when fossil evidence corroborates molecular evidence.
  4. they are accepted by the foremost authorities in the field, especially if they have won Nobel Prizes.
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TLS Online TPP Program

#Question id: 11632

#Unit 8. Inheritance Biology

what is critical value(for 5%), When phenotype of plant species is 4?
TLS Online TPP Program

#Question id: 11633

#Unit 8. Inheritance Biology

Analyse the graph and predict the relationship between chi square and chances of event occurring ?
TLS Online TPP Program

#Question id: 11634

#Unit 8. Inheritance Biology

Given below, is the result of a complementation test for six independent mutants (A to H) '+' represents complementation; '-' represents noncomplementation Based on the above, which one of the following conclusions is correct?
TLS Online TPP Program

#Question id: 11635

#Unit 8. Inheritance Biology

Given below, is the result of a complementation test for eight independent mutants (1 to 8).
TLS Online TPP Program

#Question id: 11636

#Unit 9. Diversity of Life Forms

Which of the following pairs of protists and their characteristics is mismatched?
TLS Online TPP Program

#Question id: 11637

#Unit 9. Diversity of Life Forms

Which of these statements about dinoflagellates is false?