Observations on the Relation between Salivary Gland Chromosomes and Multiple Chromosome Complexes

نویسندگان

چکیده

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Observations on the Structure of Living Salivary Gland Chromosomes in Sciara.

Painter, T. S., and Muller, H. J., "Parallel Cytology and Genetics of Induced Translocations and Deletions in Drosophila," Jour. Hered., 20, 287-298 (1929). Patterson, J. T., "The Mechanism of Mosaic Formation in Drosophila," Genetics, 18, 32-52 (1933). Patterson, J. T., Stone, W., Bedichek, S., and Suche, M., "The Production of Translocations in Drosophila," Aner. Nat., 68, 359-369 (1934). Ste...

متن کامل

Some Observations on Chromosome Pairing in the Salivary Gland Nuclei of Drosophila Melanogaster.

Observations on pairing of salivary gland chromosomes are open to question on the grounds that paired chromosomes may be separated in the process of squashing that is used routinely in the preparation of these chromosomes for microscopic observation. Some evidence is presented here that chromosome regions paired before squashing are not affected by this technique, but remain paired. The materia...

متن کامل

the salivary gland chromosomes of culex pipiens molestus

the polygene chromosomal pattern together with the somatic and meiotic chromosomes of the autogenous tehran strain of culex pipiens molestus is described. the first and third chromosomes are metacentric, the second one is slightly submetacentric. each chromosome has well-defined, large puffed char­acteristic centromeres. randomly distributed asynaptic regions on the polytens chromosomes are ind...

متن کامل

on translation of phatic communion and socio-cultural relationships between the characters of the novels

phatic communion is a cultural concept which differs across cultures. according to hofstede (2001), the u.s. tends to have individualistic culture; however, asian countries tend to have collectivistic cultures. these cultures view phatic communion differently. in individualistic cultures like u.s., phatic communion reflects speakers’ socio-cultural relationships in conversations. to see whether...

15 صفحه اول

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Proceedings of the National Academy of Sciences

سال: 1936

ISSN: 0027-8424,1091-6490

DOI: 10.1073/pnas.22.3.186