Half Hours With the Microscope Being a Popular Guide to the Use of the Microsco
Half Hours With the Microscope Being a Popular Guide to the Use of the Microsco
The book Half Hours With the Microscope Being a Popular Guide to the Use of the Microsco was written by author Here you can read free online of Half Hours With the Microscope Being a Popular Guide to the Use of the Microsco book, rate and share your impressions in comments. If you don't know what to write, just answer the question: Why is Half Hours With the Microscope Being a Popular Guide to the Use of the Microsco a good or bad book?
Where can I read Half Hours With the Microscope Being a Popular Guide to the Use of the Microsco for free?
In our eReader you can find the full English version of the book. Read Half Hours With the Microscope Being a Popular Guide to the Use of the Microsco 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 Half Hours With the Microscope Being a Popular Guide to the Use of the Microsco
In our eReader you can find the full English version of the book. Read Half Hours With the Microscope Being a Popular Guide to the Use of the Microsco 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 Half Hours With the Microscope Being a Popular Guide to the Use of the Microsco
What reading level is Half Hours With the Microscope Being a Popular Guide to the Use of the Microsco book?
To quickly assess the difficulty of the text, read a short excerpt:
The spores of the club- mosses are of two kinds, large and small ; hence they are called " megaspores " and " microspores. " The last are very minute (Fig. 115, b, PL 4). When highly magnified, they present a reticulated appear- ance (c). In the interior of these spores is a minute vermicular body, which acts the part of the pollen in higher plants. The megaspores are much larger. Thev represent the spores of ferns, and produce an 38 A HALF-HOUR WITH THE expanded membrane, on which grow the tru...e repre- sentatives of the ovules, which, coming in contact with the microscopic spores, develop new plants.
Another family of these flowerless plants, which have yielded highly interesting results to the mi- croscopic observer, is the horsetail. If these are gathered in the spring of the year, they will present two forms ; one showing the leaves and green parts of the fruit ; the other, the leaves changed into reproductive organs. These may be very easily examined as opaque objects under the Microscope.
What to read after Half Hours With the Microscope Being a Popular Guide to the Use of the Microsco?
You can find similar books in the "Read Also" column, or choose other free books by Lankester, Edwin, 1814-1874 to read onlineMoreLess
To quickly assess the difficulty of the text, read a short excerpt:
The spores of the club- mosses are of two kinds, large and small ; hence they are called " megaspores " and " microspores. " The last are very minute (Fig. 115, b, PL 4). When highly magnified, they present a reticulated appear- ance (c). In the interior of these spores is a minute vermicular body, which acts the part of the pollen in higher plants. The megaspores are much larger. Thev represent the spores of ferns, and produce an 38 A HALF-HOUR WITH THE expanded membrane, on which grow the tru...e repre- sentatives of the ovules, which, coming in contact with the microscopic spores, develop new plants.
Another family of these flowerless plants, which have yielded highly interesting results to the mi- croscopic observer, is the horsetail. If these are gathered in the spring of the year, they will present two forms ; one showing the leaves and green parts of the fruit ; the other, the leaves changed into reproductive organs. These may be very easily examined as opaque objects under the Microscope.
What to read after Half Hours With the Microscope Being a Popular Guide to the Use of the Microsco?
You can find similar books in the "Read Also" column, or choose other free books by Lankester, Edwin, 1814-1874 to read onlineMoreLess
Write Review:
Guest
Read Also
7 / 10
10 / 10
User Reviews: