«OOSPHERE» এর সঙ্গে সম্পর্কিত ইংরেজী বই
নিম্নলিখিত গ্রন্থপঞ্জী নির্বাচনে
oosphere শব্দটির ব্যবহার খুঁজুন। ইংরেজী সাহিত্যে
oosphere শব্দের ব্যবহারের প্রসঙ্গ সম্পর্কিত বই এবং তার থেকে সংক্ষিপ্তসার।
1
Annual Report of the Fishery Board for Scotland
Fig. 3. Spermatoblasts showing spermatozoa with heads imbedded and free tails.
Fig. 4. Ovum showing polar globule on circumference ; the nucleus has become
invisible. Zeiss Oc. 3, lens D. Fig. 5. Oosphere, with animal pole drawn out. Fig.
Fishery Board for Scotland, Scotland. Fishery Board, 1890
2
Annual Report of the Fishery Board of Scotland
Fig. 3. Spermatoblasts showing spermatozoa with heads imbedded and free tails.
Fig. 4. Ovum showing polar globule on circumference ; the nucleus has become
invisible. Zeiss Oc. 3, lens D. Fig. 5. Oosphere, with animal pole drawn out. Fig.
Fishery Board for Scotland, 1890
The development of the oosphere of Abietinese has been the subject of much
controversy. The numerous nuclei of (joroschankin resolve themselves into
vacuoles, according to our author. The nucleus of the central cell of the
archegonium ...
4
The collected works of Sir Humphry Davy ...: Discourses ...
However, at the time of zonation, and in certain later stages, there is only one
such drop or globule, where there were previously several, and that one is
always in the geometrical center of the oosphere, and is surrounded by a
differentiated ...
Sir Humphry Davy, John Davy, 1899
5
Philosophical Transactions of the Royal Society of London: ...
into the protoplasm of the oosphere. The passage takes place through a
wellmarked pit in the wall of the tube, as has been described above.
GOROSCHANKIN (15) in Pinus Pumz'lio observed that both the generative
nuclei passed into the ...
into the protoplasm of the oosphere. The passage takes place through a well-
marked pit in the wall of the tube, as has been described above. Goroschankin (
15) in Pinus Pumilio observed that both the generative nuclei passed into the ...
7
On the Cytological Features of Fertilization and Related ...
into the protoplasm of the oosphere. The passage takes place through a well-
marked pit in the wall of the tube, as has been described above. Goroschankin (
15) in Pinus Purnilio observed that both the generative nuclei passed into the ...
8
Text-book of Botany: Morphological and Physiological
the enveloping tubes does not begin till a later period ; the coils become
gradually flatter while the apical cell of the branch increases considerably in size
and developes into the oosphere (Fig. 199). The development and fertilisation of
the ...
Julius Sachs, Sydney Howard Vines, 1882
9
Handbook of Practical Botany for the Botanical Laboratory ...
By turning the preparation in such way that the spermatozoids, avoiding the light,
come into contact with the oosphere, we can determine that even those
spermatozoids which are removed from the oosphere by a distance equal to the
diameter ...
Eduard Strasburger, William Hillhouse, 1897
10
Green Plants: Their Origin and Diversity
3.16b). The oosphere shrinks away from the cell wall, and develops a colorless
receptive spot as it matures. When it is fully mature, a pore appears at the anterior
end of the oogonium adjacent to the receptive spot of the oosphere. The mature ...
Peter R. Bell, Alan R. Hemsley, 2000
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