1.0 × 10^−4 mole of H+ (as HCl) is added to 1.0 liter of pure water. Determine the final pH of the solution.

#Question id: 5523

#SCPH06 I Botany

Ectodermal cells condense into placodes that change into

#Question id: 5124

#SCPH01 Biochemistry

Following statements are being made regarding conditional specification –

A. The process by which cells achieve their respective fates by interacting with other cells.

B. the cell “knows” very early what it is to become without interacting with other cells.

C. The critical factors that control cell fate are present and differentially segregated in the cytoplasm of these cells.

D. a cell becomes is specified by the array of interactions it has with its neighbors, which may include cell-to-cell contacts (juxtacrine factors), secreted signals (paracrine factors).

Which of the above statements are correct?

#Question id: 5025

#SCPH06 I Botany

Which of these genetic processes may be most helpful in accounting for the Cambrian explosion?

#Question id: 10520

#SCPH06 I Botany

Which one of the following fungus causes infected rice shoots to grow much faster relative to uninfected plants and responsible for the “foolish seedling disease” of rice?

#Question id: 14125

#SCPH01 Biochemistry