Definition of Frustule. Meaning of Frustule. Synonyms of Frustule

- A frustule is the hard and porous cell wall or external layer of diatoms. The frustule is composed almost purely of silica, made from silicic acid, and...
- cell wall made of silica (hydrated silicon dioxide), called a frustule. These frustules produce structural coloration, prompting them to be described...
- -2). Their frustules remain undissolved because they are surrounded by an organic matrix. Clay minerals may also precipitate on the frustules and protect...
- blastoids), the correct word is "theca". For diatoms, the term in use is "frustule", and for radiolarians it should be "capsule". The more common word "s****"...
- groups of diatoms it refers to microscopically punctured regions of the frustule, or outer layer. In certain groups of spider species, so-called cribellate...
- the limited availability of silicon, a necessary constituent of diatom frustules. As a consequence of these blooms, benthic macrophyte po****tions were...
- the polyp and grow. Limnomedusae polyps can a****ually produce a creeping frustule larval form, which crawls away before developing into another polyp. A...
- protective silica (gl****) s**** called frustules. The beautifully engineered and intricate structure of many of these frustules is such that they are often referred...
- Lorica Choanoflagellate lorica Protist s**** coccosphere coccolith diatom frustule foraminifera test testate amoebae Seas**** echinoderm stereom mollusc s****...
- protein (SIT) to be predominantly used in the cell wall structure as frustules. Silicon enters the ocean in a dissolved form such as silicic acid or...