What mussel means?
Definition of mussel 1 : a marine bivalve mollusk (especially genus Mytilus) usually having a dark elongated shell. 2 : a freshwater bivalve mollusk (as of Unio, Anodonta, or related genera) that is especially abundant in rivers of the central U.S. and has a shell lined with mother-of-pearl.Feb 26, 2022
What is the meaning of muscle and mussel?
Informally, muscle also indicates a person who is physically strong or whose job it is to enforce rules. Muscle is derived from the Latin word musculus. A mussel is a bivalve mollusk of the marine genus Mytilus or the freshwater genera Anodonta or Unio.
Is mussel a verb?
A small edible bivalve shellfish of the families Unionidae (fresh water mussels) and Mytilidae (salt water mussels).
Where does the word mussel come from?
The word mussel,( “a bivalve mollusk”) derives from the Latin diminutive musculus (“little mouse.”) The little sea creature was thought to resemble a mouse in size and color. The word and spelling muscle to denote contractile tissue dates from the late 14th century.May 17, 2011
Do mussels have another name?
The common names of other mussels are based on the resemblance they have to plants, animals, or parts of animals: pigtoe, monkeyface, fawnsfoot, deertoe, butterfly, and mapleleaf.
What is the anatomy of a mussel?
Freshwater mussels are members of the Phylum Mollusca, Class Bivalvia, and Order Unionoida. They have soft inner bodies and hard outer shells consisting of two valves, one on the left side and one on the right side. The shells are joined by an elastic ligament that stretches across a hinge at the top (dorsal margin).
What do mussels feed on?
FEEDING: Mussels feed by filtering algae, bacteria, phytoplankton and other small particles out of the water column. They are in turn preyed upon by fish, reptiles, amphibians, birds and mammals.
Is a mussel an organism?
"Mussels" is a common name for a number of bivalve mollusk species. They are aquatic organisms that can survive in both fresh and saltwater (depending on the species). Freshwater mussels are also sometimes called clams.Nov 22, 2019
Where do mussels live?
Most freshwater mussels live in flowing water, in everything from small streams to large rivers . A few species can live in lakes. They are found across the U.S., but most of the diversity of species lives in the drainages of the Mississippi and Ohio River systems and in the Southeast United States.
Do mussels have hearts?
Just like us, mussels have a heart, kidneys, a stomach, and a mouth! Like fish, mussels also have gills. The gills of mussels help these animals filter water.
Do mussels feel pain?
Animal cruelty and welfare? At least according to such researchers as Diana Fleischman, the evidence suggests that these bivalves don't feel pain. Because this is part of a collection of Valentine's Day essays, here's perhaps the most important piece: I love oysters, and mussels, too.Feb 5, 2016
Is a mussel alive?
Make no mistake, mussels are most definitely alive. They're part of the bivalve family which also includes oysters, cockles and scallops. To be a member of this clan (or should that be clam? arf arf), one needs to live in a shell and not have a head.May 19, 2018
What is a mussel?
mussel. any bivalve mollusk, especially an edible marine bivalve of the family Mytilidae and a freshwater clam of the family Unionidae.
What is a marine bivalves?
noun. any of various marine bivalves of the genus Mytilus and related genera, esp M. edulis (edible mussel), having a dark slightly elongated shell and living attached to rocks, etc, any of various freshwater bivalves of the genera Anodonta, Unio, etc, attached to rocks, sand, etc having a flattened oval shell (a source of mother-of-pearl).
What is a muscle?
Muscle noun. an organ which, by its contraction, produces motion. Etymology: [F., fr. L. musculus a muscle, a little mouse, dim. of mus a mouse. See Mouse, and cf. sense 3 (below).] Muscle noun. the contractile tissue of which muscles are largely made up.
What does "muscleman" mean?
muscleman, muscle noun. a bully employed as a thug or bodyguard. "the drug lord had his muscleman to protect him". muscle noun. authority or power or force (especially when used in a coercive way) "the senators used their muscle to get the party leader to resign".
What is muscle in biology?
muscle noun. A contractile form of tissue which animals use to effect movement. Muscle consists largely of actin and myosin filaments. Etymology: From muscle, from musculus, because of the mouselike appearance of some muscles, from μῦς. Cognate with mus.
What is the function of muscles?
Muscles function to produce force and motion. They are primarily responsible for maintenance of and changes in posture, locomotion of the organism itself, as well as movement of internal organs, such as the contraction of the heart and movement of food through the digestive system via peristalsis.
What are the three types of muscles?
There are three types of muscle; classified as skeletal, cardiac, or smooth muscles. These types of muscles are split down into two more different classifications: voluntary and involuntary.
Citation
"muscles." Definitions.net. STANDS4 LLC, 2021. Web. 23 Jul 2021. < https://www.definitions.net/definition/muscles >.
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