Which factor is important in maintaining some grassland and shrub climax communities?

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#Question id: 3055

#SCPH06 I Botany

300 CFU will form on petriplate if 0.1ml sample plating from 10^6 diluted sample. Original sample contain bacteria per ml is

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#Question id: 13047

#SCPH28 | Zoology

8-Azaguanine renders the myeloma cells

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#Question id: 240

#SCPH12 I Genetics

Purines and pyrimidines exist in two tautomeric forms (lactam and lactim); nucleosides exist in two conformations (syn and anti). The most common forms found in cells are

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#Question id: 51

#SCPH28 | Zoology

 If the equilibrium constant, Keq, for the reaction ATP → ADP + Pi is 2.22 × 10⁵ M, calculate the standard free-energy change, ΔG°, for the synthesis of ATP from ADP and Pi at 25 °C.

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#Question id: 20714

#SCPH01 Biochemistry

Under what conditions microbial electron transfer and respiration can proceed if suitable exogenous electron acceptors are available