A Course of Elementary Instruction in Practical BiologyMacmillan and Company, 1883 - 279 sider |
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Side 42
... stem is fixed in the mud at the bottom , by slender thread - like roots , the other floats at the surface . At intervals , append- ages , consisting of leaves , branches , root ... stem , at each node . The stem therefore consists.
... stem is fixed in the mud at the bottom , by slender thread - like roots , the other floats at the surface . At intervals , append- ages , consisting of leaves , branches , root ... stem , at each node . The stem therefore consists.
Side 43
... stem . The leaves are also similar to the stem , so far as they consist of axial and cortical cells , but they differ in the form and proportions of these cells , as well as in the fact that the summit , or free end , of the leaf is ...
... stem . The leaves are also similar to the stem , so far as they consist of axial and cortical cells , but they differ in the form and proportions of these cells , as well as in the fact that the summit , or free end , of the leaf is ...
Side 44
... stem the internodal cells get longer and longer , but they never divide . The nodal cells , on the other hand , multiply by division , but do not greatly elongate . From the first , the nodal cells overlap the internodal cell , so as to ...
... stem the internodal cells get longer and longer , but they never divide . The nodal cells , on the other hand , multiply by division , but do not greatly elongate . From the first , the nodal cells overlap the internodal cell , so as to ...
Side 47
... stem , and grows up into a new Chara . We have then , in Chara , a plant which is acrogenous ( or grows at its summit ) , and which becomes segmented by the development of appendages , at intervals , along an axis ; which multiplies ...
... stem , and grows up into a new Chara . We have then , in Chara , a plant which is acrogenous ( or grows at its summit ) , and which becomes segmented by the development of appendages , at intervals , along an axis ; which multiplies ...
Side 48
... ( stem ) ; the whorled appendages ( leaves ) ; the nodes and internodes ; the shortening of the latter towards the apex of the stem ; the rhizoids . a . b . The roots ; small ; serving chiefly for attachment , the plant getting most of ...
... ( stem ) ; the whorled appendages ( leaves ) ; the nodes and internodes ; the shortening of the latter towards the apex of the stem ; the rhizoids . a . b . The roots ; small ; serving chiefly for attachment , the plant getting most of ...
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A Course of Elementary Instruction in Practical Biology Thomas Henry Huxley,Henry Newell Martin Uten tilgangsbegrensning - 1883 |
A Course of Elementary Instruction in Practical Biology Thomas Henry Huxley,Henry Newell Martin Uten tilgangsbegrensning - 1898 |
A Course of Elementary Instruction in Practical Biology Thomas Henry Huxley,Henry Newell Martin Uten tilgangsbegrensning - 1907 |
Vanlige uttrykk og setninger
abdominal acid adductor animal antheridia aortic arch aperture appendages arch archegonia artery attached auditory axis basal joint become body bone branches Cambridge canal carbonic anhydride cartilage cavity cells chamber chlorophyll chromic acid cilia colour containing Crown 8vo dissect divided dorsal ectoderm edge Edition ELEMENTARY elongated endopodite epidermis examine exoskeleton external Extra fcap fcap fibres filaments fluid Frog front ganglia ganglion gills give rise granular Hydra hypha hyphæ inch obj inner integument internodes intestine late Fellow layer limbs lobes lobster maxilla median membrane middle line mouth muscles nerve Notes nucleus organs outer oval pair papillæ passes pericardium peristome plant posterior end Professor prothallus Protococcus protoplasm protopodite rectus internus revised rounded School seen side solution somite spinal sporangia sporangium spores stem structure surface thick thin thoracic tissue Torula TREATISE Trinity College trunk tube urostyle vein ventral ventricle vertebral vertebral column walls yeast
Populære avsnitt
Side 10 - A GENERAL SURVEY OF THE HISTORY OF THE CANON OF THE NEW TESTAMENT DURING THE fIRST FOUR CENTURIES. Fourth Edition. With Preface on "Supernatural Religion.
Side 262 - Edited by CHARLES L. DODGSON, MA, Student and late Mathematical Lecturer of Christ Church, Oxford.
Side 276 - Flower (WH) — AN INTRODUCTION TO THE OSTEOLOGY OF THE MAMMALIA. Being the Substance of the Course of Lectures delivered at the Royal College of Surgeons of England in 1870.
Side 14 - HALES— LONGER ENGLISH POEMS, with Notes, Philological and Explanatory, and an Introduction on the Teaching of English. Chiefly for Use in Schools. Edited by JW HALES, MA, Professor of English Literature at King's College, London.
Side 4 - HISTORY PRIMERS— Edited by JOHN RICHARD GREEN. Author of "A Short History of the English People." ROME. By the Rev. M. CREIGHTON, MA, late Fellow and Tutor of Merton College, Oxford. With Eleven Maps.
Side 261 - CLIFFORD— THE ELEMENTS OF DYNAMIC. An Introduction to the Study of Motion and Rest in Solid and Fluid Bodies.
Side 7 - The Psalms Chronologically Arranged, by Four Friends," with briefer Notes. iSmo. y. 6d. GREEK TESTAMENT. Edited, with Introduction and Appendices, by CANON WESTCOTT and Dr. FJA HORT. Two Vols. Crown 8vo.
Side 1 - DAY — ELECTRIC LIGHT ARITHMETIC. By RE DAY, MA, Evening Lecturer in Experimental Physics at King's College, London. Pott 8vo. 2s. EVERETT— UNITS AND PHYSICAL CONSTANTS. By JD EVERETT, FRS, Professor of Natural Philosophy, Queen's College, Belfast.
Side 252 - HODGSON -MYTHOLOGY FOR LATIN VERSIFICATION. A brief Sketch of the Fables of the Ancients, prepared to be rendered into Latin Verse for Schools. By F. HODGSON, BD, late Provost of Eton. New Edition, revised by FC HODGSON, MA i8mo. 3*.
Side 8 - OF OLD TESTAMENT HISTORY, for National and' Elementary Schools. With Map. l8mo. cloth. New Edition. A SHILLING BOOK OF NEW TESTAMENT HISTORY, for National and Elementary Schools, With Map.