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The English name "puffin" – puffed in the sense of swollen – was originally applied to the fatty, salted meat of young birds of the unrelated Manx shearwater (Puffinus puffinus), formerly known as the "Manks puffin". [2] Puffin is an Anglo-Norman word (Middle English pophyn or poffin) for the cured carcasses of nestling Manx shearwaters. [3]
In cell biology, an organelle is a specialized subunit, usually within a cell, that has a specific function.The name organelle comes from the idea that these structures are parts of cells, as organs are to the body, hence organelle, the suffix -elle being a diminutive.
Diagram of the internal structure of a leaf. Palisade cell, or palisade mesophyll cell are plant cells located inside the mesophyll of most green leaves.They are vertically elongated and are stacked side by side, in contrast to the irregular and loosely arranged spongy mesophyll cells beneath them.
English: A reworked version of File:Biological_cell.svg. Diagram of a typical animal cell. Organelles are labelled as follows: Nucleolus; Nucleus; Ribosomes (dots on rough reticulum walls) Vesicle; Rough endoplasmic reticulum; Golgi apparatus (or "Golgi body") Cytoskeleton; Smooth endoplasmic reticulum; Mitochondrion; Vacuole; Cytosol; Lysosome ...
Structure of a typical animal cell Structure of a typical plant cell. Plants, animals, fungi, slime moulds, protozoa, and algae are all eukaryotic. These cells are about fifteen times wider than a typical prokaryote and can be as much as a thousand times greater in volume.
The Atlantic puffin, which feeds on small fish such as herring and hake, is listed as a vulnerable species by the International Union for Conservation of Nature. The birds can grow nearly a foot ...
Puffinus is a Neo-Latin loanword based on the English "puffin". The original Latin term for shearwaters was usually the catchall name for sea-birds, mergus. [8] "Puffin" and its variants, such as poffin, pophyn and puffing, [9] referred to the cured carcass of the fat nestling of the shearwater, a former delicacy. [10]
Appias indra, the plain puffin, [1] [2] is a small butterfly of the family Pieridae, that is, ... the cell and abdominal area with long fine grey hairs; two upper ...