Calendar: 1881-1882 Page 683

684 SCIENCE FREAKE sambb00ke Determine by liquid tests the composition of the sub- stances marked -4 jB each containing one metal and one acid or non-metallic body VI-J30tam Give the characters of parenchymatous and prosen- chymatous tissues and mention the plants and parts of plants in which they are respectively found What is chlorophyll where is it found and what are its uses in the plant Describe the structure of the wood of Dicotyledonous stem and its mode of growth Define the following bud-rhizome-tuber-corm- bulb-creeping stem What are the distinguishing characters of roots and stems and of the roots of Dicotyledonous Monocotyledo- nous and Acotyledonous plants Give the essential characters of the following natural orders Rosacea3-Compositae-Scrophulariacese-Liliacese Describe the plant before you in English and in the proper sequence of its organs Define the following terms as applied to leaves con- duplicate revolute-circulate-pinnate- pinnatilid-pedate -ternate-septenate-decompound-peltate Define the following involucre cupule spadix spike-verticillastcr-carpel-pistil-disk VII -Comparattbc &natonu anK Zoology What do you understand by the following terms Metazoa- Gastrula-Endoderm-Placenta-Ganglion How do the Coelenterata differ from all other animals and what are the chief divisions of this group