| Id |
Subject |
Object |
Predicate |
Lexical cue |
| T1 |
0-102 |
Sentence |
denotes |
The development of animals homozygous for a mutation causing periodic albinism (ap) in Xenopus laevis. |
| T2 |
103-232 |
Sentence |
denotes |
This paper describes the development of a mutant strain associated with periodic albinism (ap) in the clawed toad Xenopus laevis. |
| T3 |
233-318 |
Sentence |
denotes |
The most outstanding feature of this mutation is the instability of the albino state. |
| T4 |
319-610 |
Sentence |
denotes |
In the course of the development there is a succession of three periods of pigment expression: (1) complete absence of melanin pigment, (2) appearance of melanin in the pigmented epithelium of the eyes and in small quantities in skin melanophores, (3) disappearance of most pigment granules. |
| T5 |
611-694 |
Sentence |
denotes |
Repeated spawnings show that the mutant syndrome is inherited as a recessive trait. |
| T6 |
695-804 |
Sentence |
denotes |
Possible ways of analysing pigment cell differentiation with the use of the mutation described are discussed. |
