单词 | subtelocentric |
释义 | > as lemmassubtelocentric subtelocentric adj. and n. Brit. /ˌsʌbtɛlə(ʊ)ˈsɛntrɪk/ , /ˌsʌbtiːlə(ʊ)ˈsɛntrɪk/ , U.S. /ˌsəbˌtɛləˈsɛntrɪk/ , /ˌsəbˌtiləˈsɛntrɪk/ Genetics (a) adj. designating a chromosome with a centromere near one end; (b) n. a chromosome of this type.ΘΚΠ the world > life > biology > biological processes > genetic activity > genetic components > [adjective] > chromosome > centromere acentric1899 telomitic1917 centric1937 paracentric1938 pericentric1938 metacentric1939 telocentric1939 centromeric1941 multicentric1941 polycentric1943 acrocentric1945 subtelocentric1954 submetacentric1957 subacrocentric1960 1954 Amer. Jrnl. Bot. 41 542/2 Sax and Sax (1933) observed two large, approximately isobrachial and ten smaller sub-telocentric chromosomes in the haploid endosperm set. 1963 Jrnl. Nat. Cancer Inst. 31 642 The diploid complement of 22 pairs of chromosomes consists of 5 median metacentrics, 3 subtelocentrics, [etc.]. 1989 Kew Bull. 44 518 On the last three subtelometrics, satellites were seen on the short arms. 2001 Copeia No. 3. 860 The karyotype consists of two pairs of metacentric, five pairs of submetacentric, seven pairs of subtelocentric, and 10 pairs of acrocentric chromosomes. < as lemmas |
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