PLASTIDS Q200. Term Plastid was first used by- (a)    Haeckal (b)   Schimper (c)     Mayer (d)   Erera Q201. Coloured plastids- (a)    Aleuroplast (b)   Amyloplast (c)    Chromoplast (d)   Chloroplast Q202. Red colour of chillies and red tomatoes is due to the – (a)    Anthocyanin (b)   Anthochor (c)    Lycopene (d)   Carotene Q203. Anthocyanin […]

Assignment: Summarizing Data and Probability Introduce basic measures of centrality and dispersion that are used to summarize and describe a data set. We use these sample statistics to estimate the true, but unknown, population parameters. Problem 1: For the first problem you will need to refer to the following table […]

The reaction A + B ? C + D is an example of- Select one: a. Zero order reaction b. First-order reaction c. Second-order reaction d. Fourth-order reaction The rate constant of the reaction: Select one: a. Depends on the concentration of reactants b. Describes the rate of the reaction […]

Embryonic pattern specification during development in some cases requires maternally contributed ‘determinants’, and in others is regulated by signaling between cells. For each of the following developmental events, indicate whether it is primarily maternally contributed determinants or instead local interactions between cells that is most important. In addition, name one […]