- published: 08 Jun 2020
- views: 2407
Jasper Fish (buried 28 July 1791 at Sevenoaks, Kent) was a noted professional cricketer in the 18th century who was chiefly associated with Kent in the 1760s and 1770s.
Most of his career took place before cricket's statistical record began with regular scorecards in 1772 and he is recorded in only three major cricket matches in 1769, 1773 and 1777.
Fish anatomy is the study of the form or morphology of fishes. It can be contrasted with fish physiology, which is the study of how the component parts of fish function together in the living fish. In practice, fish anatomy and fish physiology complement each other, the former dealing with the structure of a fish, its organs or component parts and how they are put together, such as might be observed on the dissecting table or under the microscope, and the latter dealing with how those components function together in the living fish.
The anatomy of fish is often shaped by the physical characteristics of water, the medium in which fish live. Water is much denser than air, holds a relatively small amount of dissolved oxygen, and absorbs more light than air does. The body of a fish is divided into a head, trunk and tail, although the divisions between the three are not always externally visible. The skeleton, which forms the support structure inside the fish, is either made of cartilage, in cartilaginous fish, or bone in bony fish. The main skeletal element is the vertebral column, composed of articulating vertebrae which are lightweight yet strong. The ribs attach to the spine and there are no limbs or limb girdles. The main external features of the fish, the fins, are composed of either bony or soft spines called rays, which with the exception of the caudal fins, have no direct connection with the spine. They are supported by the muscles which compose the main part of the trunk. The heart has two chambers and pumps the blood through the respiratory surfaces of the gills and on round the body in a single circulatory loop. The eyes are adapted for seeing underwater and have only local vision. There is an inner ear but no external or middle ear. Low frequency vibrations are detected by the lateral line system of sense organs that run along the length of the sides of fish, and these respond to nearby movements and to changes in water pressure.
Fish physiology is the scientific study of how the component parts of fish function together in the living fish. It can be contrasted with fish anatomy, which is the study of the form or morphology of fishes. In practice, fish anatomy and physiology complement each other, the former dealing with the structure of a fish, its organs or component parts and how they are put together, such as might be observed on the dissecting table or under the microscope, and the later dealing with how those components function together in the living fish.
Most fish exchange gases using gills on either side of the pharynx (throat). Gills are tissues which consist of threadlike structures called filaments. These filaments have many functions and "are involved in ion and water transfer as well as oxygen, carbon dioxide, acid and ammonia exchange. Each filament contains a capillary network that provides a large surface area for exchanging oxygen and carbon dioxide. Fish exchange gases by pulling oxygen-rich water through their mouths and pumping it over their gills. In some fish, capillary blood flows in the opposite direction to the water, causing countercurrent exchange. The gills push the oxygen-poor water out through openings in the sides of the pharynx.
Communion may refer to:
The Eucharist /ˈjuːkərɪst/ (also called Holy Communion, the Lord's Supper, and other names) is a rite considered by most Christian churches to be a sacrament. According to the New Testament, it was instituted by Jesus Christ during his Last Supper. Giving his disciples bread and wine during the Passover meal, Jesus commanded his followers to "do this in memory of me" while referring to the bread as "my body" and the wine as "my blood". Through the Eucharistic celebration Christians remember Christ's sacrifice of himself once and for all on the cross.
Christians generally recognize a special presence of Christ in this rite, though they differ about exactly how, where, and when Christ is present. While all agree that there is no perceptible change in the elements, some believe that they actually become the body and blood of Christ, others believe the true body and blood of Christ are really present in, with, and under the bread and wine (whose reality remains unchanged), others believe in a "real" but merely spiritual presence of Christ in the Eucharist, and still others take the act to be only a symbolic reenactment of the Last Supper. Some Protestants view the Eucharist as an ordinance in which the ceremony is seen not as a specific channel of divine grace, but as an expression of faith and of obedience to Christ.
The Communion (Latin: communio; Greek: κοινωνικόν) is a refrain sung with psalm recitation during the distribution of the Eucharist—which is the Anaphora, the oldest part of the Divine Liturgy or Mass. As chant it was connected with the ritual act of Christian communion.
According to Dimitri Conomos the Koinonikon (κοινωνικόν), as it is sung as an elaborated communion chant during the Divine Liturgy, has derived from an early practice of psalm recitation similar to Western liturgies, when the Koinonikon served as a troparion. The oldest troparion which was used for communion, was "Γεύσασθε καὶ ἴδετε" ("O taste and see that the Lord is good", Ps. 33.9). It was supposed to symbolize the last supper celebrated on Maundy Thursday. During the 5th century, when the Divine Liturgy of the Presanctified Gifts had established and this communion chant became associated with it, the custom spread over the Lenten period, presumably with the recitation of different psalm sections (staseis).
Kids learn about the basic anatomical characteristics shared by most types of fish. This video is part of the ¨What´s a fish?" activity module. Links: What's a fish video: https://youtu.be/Ozz3X-P3HhQ "What's a fish?" Summer Camp At-Home Module: https://www.stlucieco.gov/departments-services/a-z/parks-recreation-department/aquarium-smithsonian/aquarium-summer-camps
External and internal anatomy of a perch, a bony fish, with a comparison of male and female reproductive structures. Phylum Chordata, Subphylum Vertebrata, Class Actinopterygii. This video was made by the teaching assistant (C. Ernst) for the students of Organisms II at McGill University, but is appropriate for any introductory-level zoology program. Organisms II, 2012
We make a dissection to soldier catfish (osteogenieosus militaris)
Hello Fellow Fish Keepers! Wanted to do a short video on external fish anatomy. Thought it might be useful when you hear the terms on videos. If you want to see more behind the scenes stuff, exclusive videos and support the channel consider becoming a member! https://www.youtube.com/channel/UCYVN7EN0ALL6CE4U7NpMUTA/join Also, our new shirts can be found at: https://www.primetimeaquatics.com/merch For the latest in the fish room check us out on Instagram primetime_aquatics Thanks for watching!
to know more about this software: https://biosphera3d.com/product/3d-fish-anatomy-software/ The 3D Fish Anatomy software (desktop version) is an interactive model of a perch, a teleost fish. The software allows the visualization of details of internal and external anatomy of this ray-finned fish. Available in Portuguese, English, Spanish and French.
A quick overview of the fish dissection procedure.
Often, water testing and microscopic examination of skin mucus scrapes and gill biopsies (see examples of cases at http://tinyurl.com/thefishdoctor ) are all that is needed to arrive at a diagnosis for the cause of death or sickness affecting populations of fish. But sometimes, it may not give you all the answers - particularly for more complex cases. Performing an autopsy on fish allows you to see what's happening inside the fish, and to take relevant samples for further testing at a laboratory. In this video, Dr Loh demonstrates the technique for post-mortem examination, pointing out the anatomy of fish, and the functions of the different organs.
Part 2 covers the the internal (inside ) anatomy (body parts) of a salmon! This short video is geared for elementary grades. If you missed Part 1 about the external anatomy of a salmon, find it here: https://youtu.be/daFq0-VUAG8 Brought to you by Leavenworth Fisheries Complex which includes Entiat National Fish Hatchery, Leavenworth National Fish Hatchery, Winthrop National Fish Hatchery, Mid-Columbia Fish and Wildlife Conservation Office. Subscribe for more videos that focus on natural resource education and the hatcheries served by the Friends of Northwest Hatcheries, a 501c3 nonprofit based in Leavenworth, WA. Website: http://www.friendsofnwhatcheries.org/ Facebook: https://www.facebook.com/friendsofnwhatcheries More educational resources: http://www.friendsofnwhatcheries.org/...
Today, Jared takes a look at the internal organs of a fish and sees how they are alike and different from the organs inside our own bodies! Check out more videos like this on our channel FunScienceDemos, and do not forget to subscribe and click the bell to stay updated on new videos! https://bit.ly/16zEpWc Are you a teacher? Click this link: https://sites.google.com/temple.edu/funscience/home Learn more about the human body at https://bit.ly/2lwPhyq. It's a link to our companion website, where you can find lots of fun, interactive science sites for kids and teachers alike. There is so much more to explore on our companion website! Check out the link below for additional resources meeting Next Generation Science Standards for elementary through high school http://new.learningscience.org...
Jasper Fish (buried 28 July 1791 at Sevenoaks, Kent) was a noted professional cricketer in the 18th century who was chiefly associated with Kent in the 1760s and 1770s.
Most of his career took place before cricket's statistical record began with regular scorecards in 1772 and he is recorded in only three major cricket matches in 1769, 1773 and 1777.
The plot was lost or so I found, I went in search of higher
ground,
But my head was in the clouds, chasing dragons.
I thought I could fly on wings of desire, didn't realise how
far I could fall,
How low I could crawl,
Snakes and ladders, a world of snakes and ladders, snakes and ladders,
I was shouting too loud, king of the crowd, a victim of my
vanity, too proud,
I never saw it coming.
I was blinded by light but the vision had died, I'd forgotten
in time just what I was fighting for,
I'd forgotten who's side I was on, the difference between
right and wrong,
I was out of my depth, going out of my mind, going down in
a field where no prisoners are taken, no quarter is given,
The writing was small, it burned on the wall, I'd sold out
my soul for what it was worth,
I'd lost the plot, my number was up, the game was over,
Snakes and ladders, a world of snakes and ladders, snakes
and ladders.