Definition

1. Noun (Biology, Anatomy):
   • Isophane: A specialized term referring to a state, stage, or structure that exhibits equal or uniform appearance or development. It is used to describe cells, tissues, or anatomical features that are morphologically similar or at an equivalent phase.

Usage Examples

• Noun:
  • Các tế bào ở giai đoạn này được gọi là đẳng hiện. (The cells at this stage are called isophanes.)
  • Nhà nghiên cứu quan sát sự đẳng hiện trong mô phôi. (The researcher observed the isophane in the embryonic tissue.)

Advanced Usage

• This term is highly technical and is primarily used in academic, research, or clinical contexts within the fields of developmental biology, histology, and comparative anatomy.

Variants and Related Words

• Đẳng hình (adj): Isomorphic; having the same form or shape.
  • Hai loài có cấu trúc đẳng hình. (The two species have isomorphic structures.)

Synonyms

• Isophane: The direct English equivalent.
• Uniform stage: A descriptive synonym emphasizing developmental equality.

Notes on Usage

• "Đẳng hiện" is a low-frequency, specialized scientific term. It is not used in everyday conversation. Learners will encounter it almost exclusively in technical literature.