HETEROCHROMATIN
25
Scrabble
26
WWF
H(4) E(1) T(1) E(1) R(1) O(1) C(3) H(4) R(1) O(1) M(3) A(1) T(1) I(1) N(1)
NWL/TWL ✓ Collins ✓ WWF ✓
Definition
noun
- Heterochromatic tightly coiled chromosome material; believed to be genetically inactive
Source: Wiktionary
