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12th biology practical book answers experiment 5 Download in PDF Practical Notebook Biology Standard XII A. EXPERIMENTS TO BE PERFORMED 5. Study of soil samples at least from two different sites with respect to their texture and PH and correlate plants found theref._1 In this blog, how do we claim that he follows, let's do the video, so that you get all the answers in this video, first came in google chrome and searching here So on coming down here, you can click on this and put it here, you have to put it here to download chapter five If you can not even download this blog by clicking on the download button, then definitely tell the writing blog on the image and if you follow to our channel, you will read the part made daily in the such blog. Click to  download in PDF 5. Study of soil samples at least from two different localities/sites with respect to their texture and pH and correlate plants found thereof.   Aim:  To study different soil samples from different localities

  Practical Notebook Biology Standard XII Biology  Answeres Practical Notebook Standard XII Class-12th science Click here download in PDF 5. Study of V. S. of anatropous ovule through a permanent slide / relevant chart.   Ovule (megasporangium) is enclosed in the ovary.   There may be one or many ovules in an ovary.   Alm:  Study of anatropous ovule and functions of its various parts.  .  The ovule in which micropyle, chalaza, and funicle are not in one straight line and integuments run parallel to funicle is called as anatropous ovule.  It is also called an inverted ovule and is the most common type of ovule, in angiosperms, The ovule shows two main parts - body and funicle.  Body The body shows two integuments originating from the base of the ovule reaching up to the tip of the ovule.   The tip shows a small cleft, left by two integuments called a micropyle.  The integuments enclose a mass of fertile, parenchymatous, diploid cells called nucellus.  There is only one fertile cell loc