Perch (Bony Fish) Dissection || Teach A Man To Fish [EDU]

Описание: ** This is the educational version of our perch dissection video with labels & graphics **
You can check out the raw version of this video here:    • Видео  

Want to learn fish anatomy? Learn how to dissect a perch in this video, which also covers its external and internal anatomy and physiology. In this simple dissection of a perch, you’ll learn various parts of the bony fish anatomy, why fish can get away with a two-chambered heart, and how to tell a male fish from a female fish.

Perch are a great way to learn about bony fish anatomy. Many of its structures are characteristic of bony fish and very interesting to look at! Also, did you know that perch have balloons of air to keep them afloat? In this video, you’ll learn general information about perch, which will be tied into its anatomical structures.

This dissection lab is for anyone who is curious about perch anatomy, wants to cover perch anatomy for a zoology course, missed the perch dissection during biology class, or just wondered, “Fish are tasty, but how do they work?”. The video will teach you how to dissect a perch step by step, and review the external and internal anatomy of the perch.

In this video, we’ll cover the following structures:
Jaw
Maxilla
Mandible
Eyes
Nostrils
Operculum
Gills
Pectoral fins
Pelvic fins
Anal fin
Caudal fin
Anterior and posterior dorsal fin
Spines
Lateral line
Scales
Anus
Urogenital opening
Liver
Swim bladder
Gonads
Spleen
Intestine
Kidney
Gill arches
Gill rakers
Heart
Atrium
Ventricle
Stomach
Esophagus
Pyloric caeca

If you want to learn more about perch anatomy, here’s a link to a website with more detailed information, as well as diagrams:
http://www.visualdictionaryonline.com...

If you have any questions regarding perch anatomy, dissection methodology, or general biology, feel free to leave a comment. We'll try our best to reply.

Website: https://www.oh-worm.com