ELEMENTARY BIOLOGY

PLANT, ANIMAL, HUMAN

PLANT, ANIMAL, HUMAN

BY

JAMES EDWARD PEABODY, A.M.

HEAD OF THE DEPARTMENT OF BIOLOGY, MORRIS HIGH SCHOOL
BRONX, NEW YORK CITY, AUTHOR OF "STUDIES IN PHYSI-
OLOGY AND LABORATORY EXERCISES IN ANATOMY

99

66

99

AND PHYSIOLOGY

AND

ARTHUR ELLSWORTH HUNT, PH.В.

HEAD OF THE DEPARTMENT OF BIOLOGY, MANUAL TRAINING
HIGH SCHOOL, BROOKLYN, NEW YORK CITY

"The wild life of to-day is not wholly ours to dispose
of as we please. It has been given to us in trust. We
must account for it to those who come after us and
audit our records." - HORNADAY.

New York

THE MACMILLAN COMPANY

1916

All rights reserved

Едист

EducT :39.161678

NARVARD COLLEGE LIZARY

BY EXCHANGE FROM
NEW YORK STATE LIBRARY

COPYRIGHT, 1912,

BY THE MACMILLAN COMPANY.

Set up and electrotyped. Published February 1913. Reprinted
July, 1913; May, 1914; January, June, October, 1915; March, 1916.

Norwood Press

J. S. Cushing Co. - Berwick & Smith Co.
Norwood, Mass., U.S.A.

ΤΟ

THE MEMORY OF

MARTHA FREEMAN GODDARD

WHOSE DEVOTED INSTRUCTION IN BIOLOGY IS A LASTING

INFLUENCE FOR GOOD IN THE LIVES OF HUNDREDS

OF BOYS AND GIRLS AND WHOSE RARE SKILL

IN LEADERSHIP IS AN INSPIRATION TO

EVERY TEACHER WHO KNEW HER

THIS BOOK IS DEDICATED

BY THE AUTHORS