Which of the following statements are CORRECT when a protein sequence database is searched using the BLAST algorithm? 

P. A larger E-value indicates higher sequence similarity 

Q. E-value < 10^-10 indicates sequence homology 

R. A higher BLAST score indicates higher sequence similarity 

S. E-value > 10^10 indicates sequence homology 

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#Question id: 4745

#SCPH01 Biochemistry

In some goats, the presence of horns is produced by an autosomal gene that is dominant in males and recessive in females. A horned female is crossed with a hornless male. The F1 offspring are intercrossed to produce the F2. What proportion of the F2 offspring will have horns?

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#Question id: 16086

#SCPH28 | Zoology

The preoptic region of the hypothalamus

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#Question id: 10877

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

A 27-year-old man is breathing quietly. He then inhales as much air as possible and exhales as much air as he can, producing the spirogram shown in the previous figure. What is his expiratory reserve volume (in liters)? 

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#Question id: 15534

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

In FASTA, For a Z-score > 15, the match can be considered extremely ______ with _____ of a homologous relationship.

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#Question id: 2083

#SCPH01 Biochemistry

Sphingolipids are considered amphipathic glycolipids if: