Past Papers | GCE Guide

2016-08-03 · 5090 past papers questions: Jun 2011 Paper 21 Q2 . Nov 2010 Paper 62 Q1 6(d) Investigate, using a suitable stain, the pathway of water in a cut stem . Learners will know that water travels in the xylem. This learning activity will demonstrate the distribution of xylem tissue in a chosen stem. Though not a stem, a ‘stick’ of celery is a suitable material for this demonstration, however any ... ................
................

In order to avoid copyright disputes, this page is only a partial summary.

Google Online Preview   Download