Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Books Books 1 - 10 of 13 on While animals consume the oxygen of the air, and give back carbonic acid which is....
" While animals consume the oxygen of the air, and give back carbonic acid which is injurious to their life, this carbonic acid is the principal element of the food of vegetables, is consumed and decomposed by them, and its oxygen restored for the use of... "
The Botanical Text-book: For Colleges, Schools, and Private Students - Page 158
by Asa Gray - 1845 - 509 pages
Full view - About this book

Lowell Lectures: On the Application of Metaphysical and Ethical Science to ...

Francis Bowen - Apologetics - 1849 - 465 pages
...primitive or elementary state. " While animals," says the most eminent botanist of this country, " consume the oxygen of the air, and give back carbonic...essential to the continued existence of the other." And further, — " Animals consume what vegetables produce. They themselves produce nothing directly...
Full view - About this book

Lowell Lectures, on the Application of Metaphysical and Ethical Science to ...

Francis Bowen - Apologetics - 1849 - 465 pages
...primitive or elementary state. " While animals," says the most eminent botanist of this country, " consume the oxygen of the air, and give back carbonic...essential to the continued existence of the other." And further, — " Animals consume what vegetables produce. They themselves produce nothing directly...
Full view - About this book

The Botanical Text-book: An Introduction to Scientific Botany, Both ...

Asa Gray - Botany - 1853 - 528 pages
...centuries upon centuries would elapse before the amount of oxygen could be so much reduced, or that of carbonic acid increased, as to affect the existence...essential to the continued existence of the other.* 361. The relations of simple vegetation, under this aspect, to the mineral kingdom on the one hand...
Full view - About this book

The Botanical Text-book: An Introduction to Scientific Botany, Both ...

Asa Gray - Botany - 1853 - 528 pages
...vegetables, is consumed and decomposed by them, and its oxygen restored for the use of animals. 18 Hence the perfect adaptation of the two great kingdoms...essential to the continued existence of the other.* 361. The relations of simple vegetation, under this aspect, to the mineral kingdom on the one hand...
Full view - About this book

THE BOTICAL TEXT -BOOK

ASA gray m.d - 1853
...vegetables, is consumed and decomposed by them, and its oxygen restored for the use of animals. 18 Hence the perfect adaptation of the two great kingdoms...essential to the continued existence of the other.* 361. The relations of simple vegetation, under this aspect, to the mineral kingdom on the one hand...
Full view - About this book

The principles of metaphysical and ethical science: applied to the evidences ...

Francis Bowen - Apologetics - 1855 - 487 pages
...or elementary state. " While animals," says the most eminent botanist of this country, Dr. A Gray, " consume the oxygen of the air, and give back carbonic...yielding to the atmosphere what is essential to the continual existence of the other." And further, — " Animals consume what vegetables produce. They...
Full view - About this book

The Principles of Metaphysical and Ethical Science: Applied to the Evidences ...

Francis Bowen - Apologetics - 1855 - 487 pages
...vegetables, is consumed and decomposed by them, and its oxygen restored for the use of animals. Henoe the perfect adaptation of the two great kingdoms of...yielding to the atmosphere what is essential to the continual existence of the other." And further, — " Animals consume what vegetables produce. They...
Full view - About this book

Introduction to Structural and Systematic Botany, and Vegetable Physiology ...

Asa Gray - Botany - 1858 - 555 pages
...oxygen restored for the use of animals. Hence the perfect adaptation of the two great kingdoms of h'ving beings to each other; — each removing from the atmosphere...essential to the continued existence of the other.* 361. The relations of simple vegetation, under this aspect, to the mineral kingdom on the one hand,...
Full view - About this book

Introduction to Structural and Systematic Botany, and Vegetable Physiology ...

Asa Gray - Botany - 1862 - 555 pages
...acid is the principal element of the food of vegetables, is consumed and decomposed by them, and iis oxygen restored for the use of animals. Hence the...essential to the continued existence of the other.* 361. The relations of simple vegetation, under this aspect, to the mineral kingdom on the one hand,...
Full view - About this book

Introduction to Structural and Systematic Botany: And Vegetable Physiology

Asa Gray - Botany - 1871 - 555 pages
...the use of animals. Hence the perfect adaptation of the two great kingdoms of living beings to eacn other; — each removing from the atmosphere what...essential to the continued existence of the other.* 361. The relations of simple vegetation, under this aspect, to the mineral kingdom on the one hand,...
Full view - About this book




  1. My library
  2. Help
  3. Advanced Book Search
  4. Download PDF