When a diploid organism undergoes one or more rounds of endoreduplication (resulting in a gain of more than one complete haploid set of chromosomes), the resulting cells are best described as

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#Question id: 3523

#SCPH01 Biochemistry

If the number of heterozygous pairs involved in a particular cross is three, the phenotype ratio obtained in their F2 generation will be-

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#Question id: 1608

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

Pattern recognition receptors (PRR) include which of the following?

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#Question id: 3674

#SCPH06 I Botany

Which property is shared by E. coli DNA polymerase I and DNA polymerase III?

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#Question id: 14151

#SCPH01 Biochemistry

Which of the following statement is true?

A) PAM matrices are derived from an evolutionary model whereas the BLOSUM matrices consist of entirely direct observations. 

B) Because of BLOSUM matrices have less evolutionary meaning that is why the PAM matrices are used most often for reconstructing phylogenetic trees.

C) BLOSUM matrices are entirely derived from local sequence alignments of conserved sequence blocks, whereas the PAM matrix is based on the global alignment of full-length sequences.

D) BLOSUM matrices are more advantageous in searching databases and finding conserved domains in proteins.

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#Question id: 15537

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

Which of the following statement is incorrect regarding T-Coffee?