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TLS Online TPP Program

#Question id: 8849

Humans can digest starch but not cellulose because

#XL - R Botany
  1. the monomer of starch is glucose, while the monomer of cellulose is galactose.
  2. humans have enzymes that can hydrolyze the beta (β) glycosidic linkages of starch but not the alpha (α) glycosidic linkages of cellulose.
  3. humans have enzymes that can hydrolyze the alpha (α) glycosidic linkages of starch but not the beta (β) glycosidic linkages of cellulose.
  4. humans harbor starch-digesting bacteria in the digestive tract.
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TLS Online TPP Program

#Question id: 20251

#XL - P Chemistry

In the reaction CS2 (l) + 3O2 (g) → CO2 (g) + 2SO2 (g) ΔH = –265 kcal
The enthalpies of formation of CO2 and SO2 are both negative and are in the ratio 4 : 3. The enthalpy of formation of CS2 is + 26 kcal/mol. Calculate the enthalpy of formation of SO2.
TLS Online TPP Program

#Question id: 5528

#XL - T Zoology

The lining of the uterus in which the mammalian embryo implantationsTakes place called as
TLS Online TPP Program

#Question id: 4186

#XL - T Zoology

What statement is not true about the Shine-Dalgarno sequence?
TLS Online TPP Program

#Question id: 3667

#XL - S Microbiology

In an ______________ plasmid, replication occurs in two stages. In the first stage, the double stranded circular plasmid DNA replicates to form another double-stranded circular DNA and a single-stranded circular DNA, In the second stage, the complementary strand is synthesized on the single-stranded DNA to make another double-stranded DNA.
TLS Online TPP Program

#Question id: 14735

#XL - S Microbiology

Large surface are a to volume ratio of bacterial cell give advantage for