Evolution By Atrophy in Biology And Sociology
The book Evolution By Atrophy in Biology And Sociology was written by author Here you can read free online of Evolution By Atrophy in Biology And Sociology book, rate and share your impressions in comments. If you don't know what to write, just answer the question: Why is Evolution By Atrophy in Biology And Sociology a good or bad book?
Where can I read Evolution By Atrophy in Biology And Sociology for free?
In our eReader you can find the full English version of the book. Read Evolution By Atrophy in Biology And Sociology Online - link to read the book on full screen. Our eReader also allows you to upload and read Pdf, Txt, ePub and fb2 books. In the Mini eReder on the page below you can quickly view all pages of the book - Read Book Evolution By Atrophy in Biology And Sociology
In our eReader you can find the full English version of the book. Read Evolution By Atrophy in Biology And Sociology Online - link to read the book on full screen. Our eReader also allows you to upload and read Pdf, Txt, ePub and fb2 books. In the Mini eReder on the page below you can quickly view all pages of the book - Read Book Evolution By Atrophy in Biology And Sociology
What reading level is Evolution By Atrophy in Biology And Sociology book?
To quickly assess the difficulty of the text, read a short excerpt:
, Zool. Harvard College, vol. Xviii. , 1895. ) habitant of the Atlantic at a depth of about 3500 yards, is com- pletely devoid of eyes in the adult condition, although it possesses them in the larval stage.
Scolophthalmus (fig. 65), which lives down to 4000 yards, is quite devoid of eyes, but possesses eye-stalks which terminate in spines.
It seems, then, that different species of deep-sea Crustacea may present different degrees of degenera- tion of the eye. One species in itself exhibits all F...IG. M. WHlemcesia. (After Pelseneer. ) 190 THE PATH OF DEGENEEATIVE EVOLUTION grades of degradation according to the depth at which it lives. This creature Cymonomus which, when near the surface, has fully formed eyes upon movable stalks, at a depth of a few hundred yards exhibits movable stalks without eyes; and at 1500 yards the stalks are fixed and end in spines.
Isopod Crustacea, which live in the deep sea, present similarly degenerate eyes. Many are blind FIG. 65. Scolophlhalmus lucifugus, FAX.
What to read after Evolution By Atrophy in Biology And Sociology?
You can find similar books in the "Read Also" column, or choose other free books by J Jean Demoor to read onlineMoreLess
To quickly assess the difficulty of the text, read a short excerpt:
, Zool. Harvard College, vol. Xviii. , 1895. ) habitant of the Atlantic at a depth of about 3500 yards, is com- pletely devoid of eyes in the adult condition, although it possesses them in the larval stage.
Scolophthalmus (fig. 65), which lives down to 4000 yards, is quite devoid of eyes, but possesses eye-stalks which terminate in spines.
It seems, then, that different species of deep-sea Crustacea may present different degrees of degenera- tion of the eye. One species in itself exhibits all F...IG. M. WHlemcesia. (After Pelseneer. ) 190 THE PATH OF DEGENEEATIVE EVOLUTION grades of degradation according to the depth at which it lives. This creature Cymonomus which, when near the surface, has fully formed eyes upon movable stalks, at a depth of a few hundred yards exhibits movable stalks without eyes; and at 1500 yards the stalks are fixed and end in spines.
Isopod Crustacea, which live in the deep sea, present similarly degenerate eyes. Many are blind FIG. 65. Scolophlhalmus lucifugus, FAX.
What to read after Evolution By Atrophy in Biology And Sociology?
You can find similar books in the "Read Also" column, or choose other free books by J Jean Demoor to read onlineMoreLess
Read book Evolution By Atrophy in Biology And Sociology for free
You can download books for free in various formats, such as epub, pdf, azw, mobi, txt and others on book networks site. Additionally, the entire text is available for online reading through our e-reader. Our site is not responsible for the performance of third-party products (sites).
Write Review:
Guest
Read Also
7 / 10
User Reviews: