MEIOSIS IN A HYBRID WITH ONE SET OF LARGE AND ONE SET OF SMALL CHROMOSOMES
نویسندگان
چکیده
منابع مشابه
A family of large set of size nine
We investigate the existence of some large sets of size nine. The large set $LS[9](2,5,29)$ is constructed and existence of the family $LS[9](2,5,27l+j)$ for $lgeq 1, 2leq j
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Let A be a finite subset of Z 2. We say A tiles Z 2 with the translation set C, if any integer z ∈ Z 2 can be represented as z1 + z2, z1 ∈ A, z2 ∈ C in a unique way. In this case we call A a Z 2-tile and write A ⊕ C = Z 2. A tile A is said to be a normal Z 2-tile if there exists a periodic set C such that A ⊕ C = Z 2. We characterize all normal Z 2-tiles with prime cardinality.
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supervisors play an undeniable role in training teachers, before starting their professional experience by preparing them, at the initial years of their teaching by checking their work within the proper framework, and later on during their teaching by assessing their progress. but surprisingly, exploring their attributes, professional demands, and qualifications has remained a neglected theme i...
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ژورنال
عنوان ژورنال: Hereditas
سال: 2010
ISSN: 0018-0661
DOI: 10.1111/j.1601-5223.1943.tb03300.x